1500 Behemoth list , need help!

[dawnkey]

Hey just got back into nids,     
Looking to to push a close combat style list,
Let me know what you guys think!

Behemoth Battalion

Tyranid Prime
boneswords 
spinefists

Malanthrope

3 Tyranid Warriors x3
Deathspitters
Scything Talons

Behemoth Battalion

Neurothrope 

Neurothrope

20 Termagants
Fleshborers

15 Genestealers

5 Tyranid Warriors
Rending claws/boneswords
Spinefists
Adrenal Glands

Trygon x2
Talons
toxinspike

Trygon Prime Warlord- WT Instinctive Killer or Fnp universal 
Talons
Toxinspike

So the idea is that Trygons bring in the stealers , cc warriors and Termagaunts ,
Behemoth trait looks to exploit 1st turn assault, termagaunts use scorch bug or brute force strategems to apply pressure
Everything else just tries to shred stuff in cc
While the other force of shooty warriors uses the primes buff to support alongside the neurothropes
Malanthrope uses -1 to mitigate any incoming shooting not directed at the cc bomb units

Let me know what you guys think as well as any problems with the list, also open to suggestions , thanks and take care!

[red]

@1500 points your can only DS 50% off your force so... 2 x trygon + a prime = 530 points so you could take 2.

your light on troops for objectives i would take some Rippers im missing them in your list, they are the best and cheap objective grabers and great for scoring points
if you DS termagants give them devours .
to compensate the loss of 1 trygon leave the warriors home and take ravengers they can DS for free have more attacks they have the RC option 2
also trygons can have AG so i would give them that.
you could take a big unit of hormagaunts and multi charge everything .... great for lock down those big tanks ..
warriors in your back line i would give them a venom cannon the 36 inch range is nice to have . because your back line is not that great i would lose the malanthrope and go for something usefull . if you get creative you could go for shrikes in stead of warriors then they can move up the field fast to help out .