Hmm... some of them kind of contradict each other a little. Generally tacky grips aren't anymore when they're wet. If the grip is firm, then it won't be cushiony enough to be comfortable? I don't know.. here's my suggestions though.
IMO Yonex makes the best grips. They're just slowly dominating the field.
If you want a tacky cusiony grip that lasts longer than almost any other brand, and comes in 12? colours... Yonex Super Grap is your choice!
If you want something absorbent and dry because you have sweaty hands, you'll love Yonex Dry Grap. It's softer and more cusiony than the Tournagrip. I stopped getting blisters since I switched.