What would you like to see Vista and Traveler specialize in?

What would you like to see Vista and Traveler specialize in?

Patho-Transmission sounds great so far. Melee characters have a way to cause total chaos. Get multiple CHOTAs doing this and it sounds like it could get pretty nasty.

I like the idea of Telepathy. It sounds like it would be perfect with stealth. Disguise as an enemy faction and force other players to believe the disguise. Possible distraction could be causing another player to hear footsteps or maybe even gunfire.

Suppression sounds like it could cause a lot of problems for people depending on how it works. Does it act like an aura? Or does someone need to be targeted for it to work? Maybe it will give the user a passive resistance to mutant powers, if they resist the power the mutant can't use the power for a certain amount of time.

Nanobots. They sound awesome, but I don't want them to become an offensive weapon. Maybe they could slow an enemy down or cause some other problems, but I hope they won't be blowing up in peoples faces.

Vistas could have a mutations effecting certain animals (like Telepathy only on animals) but that wouldn't do much good in pvp and be very situation based at best. Maybe they could effect movement speed of themselves and allies when outdoors.

Travelers I'm not sure about.

As for generally I'm also not sure what mutations I'd like to see. Maybe one for night-vision or infrared but helmets may give those over the course of the game.

Thought? Opinions?