I woudl stick with the 195s or just go all out and get some 15's or 16's. (It'll only cost 300 or 400 more anyway) A coupel years ago I got some yoko avid H4s. I'm fairly impressed with mine. Durabilty wasn't as good as the michelens it came with (at about 30k they are getting a little bare) but the traction is much better.
