I'm having very little issue in PvP as a Telekinetics Sage. Keep targets dotted and use Turbulence as focus burst when you need it. I'm not sure about you guys, but I stack as much crit/surge as I can. Seems to help in the crit department. Very little issue handling anyone 1v1...and when I find one I can't seem to handle, just force speed away and heal. I dunno, no complaints.