Well well well. Had an opportunity to take a good long look at the Dex, and my gut reaction is mixed leaning to positive. Some things in there make me sad, some make me very happy indeed.
I've already fooled around with it a bit and arrived at the skeleton of a nice and reasonably fluffy Khorne warband:
HQ:Chaos Lord, Mark of Khorne, Sigil of Corruption (4++), Bike, Demon Weapon (with +2S AP2, Demon weapon extra attacks and -1 WS and BS, and Rage), Meltabombs
Troops:20 Cultists, autoguns, 2 heavy stubbers
20 Cultists, pistol+ccw, 2 flamers (well, I have those 40 from the starter boxes, so I might as well use them as they are for now)
5 Chaos Marines (includes champ,
every squad now has a champ in the base cost), Plasma, Combiplasma on champ, Rhino with Havoc Launcher and Combiplasma
5 Chaos Marines, Plasma, Combiplasma on champ, Rhino with Havoc Launcher and Combiplasma
8 Chaos Marines (exchange bolter for ccw), Melta, Combimelta on champ, PW for the champ, Rhino with Dirgecaster (enemies within 6" can't overwatch)
Elites8 Chosen, 3 Plasma, 2 Melta, champ has combimelta, Power Weapon and meltabombs, Rhino with Dirgecaster
Fast Attack 7 Bikers, Mark of Khorne, Icon of Wrath (furious charge + reroll charge distance), veterans of the long war (hatred vs. all Marines), 2 meltas, PW on champ. Those will be joined by the Lord on bike.
Heavy SupportForge Fiend (2 Hades Autocannons, 1 Ectoplasma Cannon)
8 Havocs, 4 Missile Launchers, extra Flakk missiles
Vindicator with Demonic Possession and combi bolter
That should be slightly over 1900, so I can add some more stuff, and I have already indulged in some frills and frivolities.
That's a bit more than 40 Marines, 8 of which are riding bikes, 40 Cultists, 6 vehicles and a metric ton of melta and plasma (counting combis it's currently 9 plasma and 7 melta I think). Me like.