Plague Tower review it is.
Praetorian: 15
Movement:
_ Terrain: 3
_ 15cm: 3
_ Greater Daemon (IE, Command): 2
Thus 3 *3 *2 = 18
Save: 55.25 (hit locations value *3 = 18.42 *3 = 55.25)
CAF: 576 ((15+3+3+2-5)*(8*2*2))
_ _ _ [error here. The first *2 is because of the Terror ability from being a Greater Daemon. I cannot account for the second *2, thus it may be an error. I probably had that there to account for the Boarding ability, but this is now accounted for in the Transport cost, thus should have been removed from CAF.]
Weapons:
_ Rot Cannon: 108 (6cm Barrage, 50cm, 3+, -4, Ignores Cover, effect spreads; 3.6 *1 *2 *5 *1.5 *2 = 108) [seems to have an error here]
_ Hell Cannon: 13.5 (2 shots, 25cm, 4+, -2, ?; 2 *2 *0.5 *1.5 *3 *1.5 = 13.5) [error here, extra *1.5]
_ Plague Mortar: 10.8 (6cm Barrage, 5+, -1, Ignores Cover, effect spreads; 3.6 *0.5 *1 *2 *1.5 *2 = 10.
Special Abilities:
_ Greater Daemon: -5
_ PD(8): 8.1
_ Transport 11 of any class models: 37.5 ((1+1+0.75+1+1+2.75)*(1.5+2+2-0.5))
_ _ Boarding ability is included as one of the +2's in the second set of () above.
_ mystery ability with value of 9*3. Probably old Transport value before it's revision, though why I didn't delete it then I have no idea.
Thus total model cost is currently: 15 +18 +55.25 +576 +108 +13.5 +10.8 -5 +8.1 +37.5 +27 = 864.2 which after formation adjustments comes to 1089.
Sheesh, so many errors. I'm going to have to go back over everything with a fine-tooth comb one of these days to see what else I've missed. As far as I can tell, the Rot Cannon should not have either Ignores Cover nor effect spreads and the Hell Cannon has an extra *1.5 modifier for no reason at all. Also the extra *2 on the CAF is having a huge impact. Removing those errors adjusts this thusly:
Praetorian: 15
Movement:
_ Terrain: 3
_ 15cm: 3
_ Greater Daemon (IE, Command): 2
Thus 3 *3 *2 = 18
Save: 55.25 (hit locations value *3 = 18.42 *3 = 55.25)
CAF: 288 ((15+3+3+2-5)*(8*2))
Weapons:
_ Rot Cannon: 36 (6cm Barrage, 50cm, 3+, -4; 3.6 *1 *2 *5 = 36)
_ Hell Cannon: 9 (2 shots, 25cm, 4+, -2; 2 *2 *0.5 *1.5 *3 = 9)
_ Plague Mortar: 10.8 (6cm Barrage, 5+, -1, Ignores Cover, effect spreads; 3.6 *0.5 *1 *2 *1.5 *2 = 10.
Special Abilities:
_ Greater Daemon: -5
_ PD(8): 8.1
_ Transport 11 of any class models: 37.5 ((1+1+0.75+1+1+2.75)*(1.5+2+2-0.5))
_ _ Boarding ability is included as one of the +2's in the second set of () above.
Thus total model cost is currently: 15 +18 +55.25 +288 +36 +9 +10.8 -5 +8.1 +37.5 = 472.7 which after formation adjustments comes to 595.5 which rounds to 596.
A much better, and more accurate, value, yes?