[Petey1016]

Ultra-

Assault Marines Have jump packs rhino's although great can tangle your units up which trust me as a BA player is NOT helpful. Death Company are harsh but expensive so just use the free ones. 5 is more than enough as i have had 5 with chappie and jump pack run straight through a Tyranid army, and had the nid player running from them with a carnifex and stealers ffs.

[/end rant]

Anyway, drop a VAS (Veteran Assault squad), put jump packs on the Death company and give yourself a Baal Pred with some upgrades i suggest storm bolter and Xtra armour if possible. This should help as your opponent will look to the tanks first then your infantry and the Baal pred is very Harsh to infantry and can even be used to help that pesky charge on your devs.