Hormagaunt mathhammer.

Got a little bored so wanted to crunch some numbers on hormagaunts with upgrades. So here are some hormagaunt units with different upgrades all totaling 120 points as that was the easiest unit value to do. It is also assuming your entire unit actually all make it into combat range. These are all with the hormagaunts assaulting things out of cover and vs things with lower init then 5. The adrenal glands obviously will preform better vs. things with init 5 or 6 and the gaunts with poison glands will wound things equally well beyond t5.

Hormagaunt    x20                            t3           t4          t5   
60 attacks     32.5 hits                      16.25     10.73     5.2    
       
Hormagaunts     x15 adrenal glands     t3        t4          t5
45 attacks     24.3                            16.03    12.15    8.02
   
Hormagaunts     x15 sacs                   t3          t4         t5
45 attacks    24.3                             18.23    12.65    12.65

Hormagaunts     x10 sacs/glands        t3          t4          t5
30 attacks    16.2                             12.15    12.15    8.1