... and one of them is a "smart" grenade.
I'm mixed on cycling a grenade in MP. It's a cool idea but do you really have time to cycle through to the grenade in the middle of a fight.
Maybe you can preset the left and right bumpers?
And the scanning grenade (or whatever it is)... that sucker seems a bit much to me. Maybe it will not last as long in MP.
Sadly, we most likely won't learn anything about MP until August.