So, I am trying to decide between the 2.4 and 2.53 MBP. The tend to play mostly RTS games but for the past year I've gotten heavily into WoW. My current PC is pretty good (homebrew) but my laptop (2 year old HP DV2000T doesn't really cut it). Does anyone know if the framerates for WoW are significantly better on the 2.53 vs 2.4? My normal instinct is to get the best processor I can afford but since it seems like a small difference between these two I don't know. I'm new to the Mac world and not sure if it's really worth an additional $500 to get the higher end model. Thanks.