...well....do you feel that there is something -wrong- with your brakes? If the lever isn't coming back to the bar, you have decent bite, and they don't fade badly, there's probably nothing wrong with them. :) Seat time and body position is worth more than good brake pads, so long as you still have lever left to pull.
A lot of the fast guys I know at the track run (modern) stock pads just fine. The newer kawi 6R brakes are freaking fantastic when bled properly. The only reason a lot of us switch to aftermarket pads is that they're easier to get... and sometimes cheaper than stock stuff!
Attack life... it's going to kill you anyway.