750i FTW with 4 DIMM's?

What have been your experiences/what have you heard about running 4 sticks in the 750i FTWs? Looking at grabbing 4x2GB OCZ Reapers.

havent read anything yet, i would say its really going to stress the NB more. since NV's nb naturally run hot, how much hotter will it get now. thats looking at a ocing POV, for a stock system you shouldnt have any problems.