Dear GDC-
Hello!  Long time reader, but this is my first time writing…er…in.  Love what you do, keep up the good work, and so on.  You guys totally deserve to have your website bought out by Wizards of the Coast for seven figures, and start getting to reveal spoilers for the new sets, and maybe get like a personal chef on-site and a hot tub and laundry service and maybe theme music that plays when you enter the room.  (Just tossing some ideas out there.) 
DJ also looks like the kind of guy who should be given a new Porsche for his troubles.  Probably a black-on-black 911 Turbo with a GDC logo monogrammed in to the headrests, although I’m sure he’s not picky.   
(Actually now that you mention him, DJ does complain a lot.  You might work on that a bit.  No offense!)
Anyway, I’ve been…er…following your recent series on building a Xiahou Dun deck, and I was hoping that I could write in with my own list to see if you could help me out a little. 
(Well, kind of recent.  DJ is really bad about staying on topic, isn’t he?  No offense, of course.  But I was looking forward to seeing a list sometime before we switch decades here…)
Here’s what I have right now:
General: Xiahou Dun, the One-Eyed
Butcher of Malakir
Pestilence Demon
Maga, Traitor to Mortals
Rune-Scarred Demon
Solemn Simulacrum
Ink-Eyes, Servant of Oni
Coffin Queen
Nezumi Graverobber
Withered Wretch
Harvester Of Souls
Magus of the Coffers
Nirkana Revenant
Bloodgift Demon
Massacre Wurm
Kagemaro, First to Suffer
Sheoldred, Whispering One
Reaper from the Abyss
Insidious Dreams
Demonic Collusion
Demonic Tutor
Vampiric Tutor
Moonlight Bargain
Syphon Mind
Sensei’s Divining Top
Ancient Craving
Ambition’s Cost
Night’s Whisper
Promise Of Power
Skeletal Scrying
Phyrexian Arena
Grave Pact
Dawn of the Dead
Phyrexian Reclamation
Beacon of unrest
Dance of the Dead
Rise from the Grave
Animate Dead
Suffer the Past
Sins of the Past
Temporal Extortion
Bloodchief Ascension
Polluted Bonds
Exquisite Blood
Crucible of Worlds
Oblivion Stone
Spine of Ish Sah
Gate to Phyrexia
Nim Deathmantle
Mimic Vat
Null Rod
Witchbane Orb
Tragic Slip
Barter in Blood
Profane Command
Decree of Pain
Life’s Finale
Black Sun’s Zenith
Consuming Vapors
Consume Spirit
Drain Life
Gauntlet Of Power
Liliana of the Dark Realms
Jet Medallion
Sol Ring
Black Market
Caged Sun
Bojuka Bog
Polluted Mire
Winding Canyons
Strip Mine
Cabal Coffers
Mystifying Maze
Barren Moor
High Market
Volrath’s Stronghold
Lake of the Dead
Temple of the False God
27 x Swamp
It works well as a control deck.  It has a billion board sweepers and ways to gain synergy through things like Grave Pact to add to the removal pile.  It’s also great at really irritating people with cards like Temporal Extortion and Exsanguinate.  Xiahou Dun himself is a great tool, and there are a ton of cool effects that play into him leaving the board and coming back over and over. (I’m really digging on Harvester of Souls and Nim Deathmantle, for example.)
Well, it doesn’t seem to have a great identity other than being a mono-black good stuff deck.  It kind of makes a half-assed stab at being a reanimator deck, and there are some good synergies there (Ink-Eyes and Xiahou Dun play really well together, for example), but for the most part, that strategy is pretty uninspired and under-developed.
It has issues setting up sometimes.  I’m not typically a fan of just sitting back and drawing cards and playing lands for the first eight or so turns, but if it misses a key accelerator, that’s what this deck wants to do.  There’s not a ton of interactivity at instant speed, and I’m totally with DJ…that’s the key to a fun deck.
Also, I can’t count for crap.  The deck is heavy several cards.
And did I mention graveyard hate?  Witchbane Orb helps out a little, but man…it’s not pretty if I can’t keep playing out of the ‘yard. 
Synergy!  I spent the morning re-reading the other exploratory Xiahou Dun articles, and your totally incredible readers have been really good suggesting awesome things that should go in the deck to make it work better with itself…cyclers and things like cantrips and whatnot.  Maybe some more focus on the sacrifice theme?  Good strategies like that.  If I didn’t completely suck as a deckbuilder, I’d probably figure out how to correctly fit all of that stuff in, and I’d be better at pulling out some current includes to make room.
I guess I’m just really bad at subtleties, and I go heavy on power cards.  I have to work on that.
It’d be great if it could create card advantage better, and I’d love it to be able to play better at instant-speed one way or the other.
I tend to put most of my decks on the competitive side of casual.  In fact, if I had to characterize myself, I’d say I’m probably about in the same (ahem…exact same…) place as DJ is as far as personal preferences.  I don’t want infinite combos or mass land/hand destruction, but I want a good game.  I want to be able to stand up to the field out there and have good games, and maybe win a few here and there.  I’m okay with playing rough, as long as I’m still playing fair.
I’d really like the core of the Xiahou Dun engine to stay; that means things like Dawn of the Dead and Phyrexian Reclamation.  Stuff that drives the deck.  Grave Pact would make the list too. Otherwise, I’m okay with any changes that help this thing work better.
So yeah…that’s really it.  I’m hoping that you and your readers are better about this than I am, so please help me out.  It’ll be nice to get this thing up and running as soon as possible. 
Thanks again!  I love what you do, and you should really be on the Wizards of the Coast payroll by now so that you don’t have to continue working a tiring 9-to-5-er and you can just get paid to play and talk about Magic all day.  Not that I know first hand or anything about what you do or anything.
Anyway, I have to go right now, so good luck finally finishing up your Xiahou Dun series too.  I hope you can put it to bed, because I’d like to see some play results sometime soon, and also because while I dig your site and all, I’m worried that you might be terrible at finishing things that you start.  (I mean, come on…you started work on this thing like two months ago!)
While we’re on topic, you need to tell DJ to stop with the crazy suggestions like Dark Depths and Elbrus.  If I may ask, is he properly medicated?
Well, thanks for listening to me.  And I’m really pulling for the seven figures and the Porsche!
Cas…er…D…er…John Smith!