Dear Riot, I am using an old computer to play LOL and I found that the FPS drops largely from 30-40 to <10 at times after the S3 patches are implemented and is much worse than S2. It is worse in lane phase than in teamfight which is awkward. I then realised that it is the minions that caused the FPS drop. Please reduce the graphic details of the minions and monsters at low graphic setting asap to fix the issue, thanks.

Yeah. Please do this. And maybe add options for your champion's graphic setting, everyone else's champion setting, and then finally, the minion/monster graphic setting. I hate that I get 40-60 FPS on very high with just my champion on the screen but when the minions appear it drops to like 20. I only really care about my own champion having good quality.. Please add the options. It really wouldn't take more than a minute (at the very least) Bump.