Switching other grenades? and melee attatcks

[JohnnyDerp]

Is there a hot key to switch for other grenades?
Or you can only equip one type for each time?

It apears that there are different types of melee attatck according to your current equipped weapon
Are there any difference in their damage?

[Noli]

i think the default key for switching nades is Q. thats the only way you can do it.

you cant switch between different melee attacks, but i think they are all pretty much the same. except for the conclusion rifle, which you shouldnt use EVER and the pistol melee attack. that one is pretty weak.
but i wouldnt advise using the melee in mp anyway unless you get 1 shot with the sniper and your enemy is very close. then one hit with your knife will kill him.
but the repcom melee system is pretty buggy, so switching to your 2nd weapon when you run out of ammo or just continue using your blaster even if the enemy is right in front of you is mostly the best you can do.