Starter list... Help Wanted!

[blind[tyrant]guardian]

HQ:
Hive tyrant (armoured shell, TL Devourers w/ worms, 2 biomancy)
225 pts
Tyrant Guard
60 pts

Elites:
8 ymgarls
184 pts

Troops
10 Devilgaunts
100 pts
10 Devilgaunts
100 pts
Tervigon (3 biomancy, TS)*
185 pts
Tervigon (2 biomancy, TS)*
185 pts

Fast Attack
10 Gargoyles
60 pts

Heavy Support
Trygon*
200 pts
Trygon*
200

I thought this list would be good for 1500, considering it has lots of big creatures, and wonky target priority. the trygons & ymgarls are great disruptors, and can probably hold out a turn or two, while the main army makes its inexorable slog up the main board. ;)is 2 trygons too many? do i need more scoring units? help is greatly appreciated.

[engangsgrill]

If you are going to screen with gargoyles you should probably have more of them, so you don't give up first blood. I'd swap one Trygon for 2 or 3 Hive Guard and spend the rest on upgrading and increasing the size of the gargoyle brood, and maybe buying crushing claws for one or both of the Tervs.

[blind[tyrant]guardian]

HQ:
Hive tyrant (armoured shell, TL Devourers w/ worms, 2 biomancy)
225 pts


Elites:
8 ymgarls
184 pts
Doom of Malan'tai (spore)
130 pts*

Troops
10 Devilgaunts
100 pts
10 Devilgaunts
100 pts
Tervigon (2 biomancy, TS, Crushing Claws)*
210 pts
Tervigon (2 biomancy, TS, Crushing Claws)*
210 pts

Fast Attack
20 Gargoyles (TS) [10*]
140 pts

Heavy Support
Trygon*
200 pts

How's this?