@Toryama- Fire rate in Grav gun does NOT make you fire the plasma balls (or sth) faster but hit enemies more often, which causes more damage then Damage 3 mod. Leech can be good choice too, because waves 40+ can be really nasty, but I can't se being Impact useful. Grav guns kill everything on it's way (when upped to lvl 8 and supported by damage/fire rate/autofire and Villa):) @amannamehero I got the same idea and just had to try it:)
@amannamehero I tried Damage 3 and Auto Fire 3 on exactly the same Grav guns Mk-11. Auto Fire gives: 278dmg * 6,4= 1779,2dmg. Damage 3 is: 355dmg * 4,6= 1633dmg. Fire rate is better choice then dmg, as you can see
Hydras are so easy. I have problems with 2 nukes (last boss). Even with autolife and the skill which gives Matt chance to survive fatal blow with 1hp it's extremely hard.
The worst thing in the game is that you can't change active players. Sometimes I need help near my goal and active player is running far away. Dumb. And whole team AI needs to be better. Teammates run in totally stupid directions.