I find the naga very helpful as well as the nostromo. They just give you more easily accessible keys and the thumpad on the nostromo makes it easy to be moving and using any of your abilities. Being able to move and jump and use any of my abilities easily is tricky for me on the keyboard. But maybe i need to learn better layouts, course i already have the nostromo and naga, so no need to.

I like the idea, I'm going along the same lines, but with Concealment instead of Lethality. Not as good damage potential, but decent damage and decent healing is what I am hoping for.

yeah, seems like it should be a 4. I've seen other people say they had trouble with it in general chat too.

I use the nostromo thumbstick for movement. It lets me be moving and still hit any keybinds easily with my fingers.