at the moment i am building 2 tyranid forces

1st fully close combat
tyrant 2 x st wings
tyrant 2 x st
3 x fex 2 x st
3 x fex st + cc

2nd ranged
tyrant 2 x tl dev wings
tyrant 2 x tl dev
3 x fex 2 x tl dev
3 x fex vc + bs

both have the same troops
8 x stealers feeders
8 x stealers
12 x stealers feeders cara scuttlers
12 x stealers feeders cara st scuttlers

optional
broodlord feeder cara
8 x stealers acid maw st cara

i want to add abit of support to the genestealers attack
so im thinking 2 x 6 winged warriors
6 ranged and 6 close combat

how do you think thewy should be armed?