1800 points, competative. The list of doubles.

I plan on taking this list in my NeXT game. Your thoughts?

Archon, Husk, SF, PGL, The armour of M, Soul trap 165

4 grotesques, Aberration, Raider, NS, AS 225

5 Mandrakes 60 (Why? because they are a pain for my opponent)

2 x 5 Warriors, Venom, SC 2 x 105

2 x RFL, Lances 2 x 140

2 x 5 scourges, 4 HB 2 x 120

2 x venoms, SC 2x 65

2 x Ravagers, 3 Lances 2 x 125

2 x Talos 2 x 120 (They rock! Board control!)

total: 1800

Archon joins Grotesques. I think I have enough AT and AI. On the other hand I dont have anything to support the Grotesque/Archon unit. Will that be a problem?