HI everyone im new to mining with cudaminer. I currently am mining scrypt based coins with an MSI gtx 660 ti power edition and
an older gtx 460. I'm using some OC with afterburner and currently these are my stats.

http://gyazo.com/730066456565bff6c382f23168451bef
http://gyazo.com/3997db1d7d191733e257301057376da1
http://gyazo.com/4c187b5f53c44c9cb9876eb1786d654e

First of al can i get more hashspeed ? and is there an other kind of mining more profitable than scrypt mining for my nvidia cards ?

my flags -d 0,1 -C 1,2 -l K112x2,F52x2 -i 0,0

thanks for your time.