Our compatriots over at Big Download stumbled on some unsettling performance issues while preparing a GRID comparison piece that pits the PC version against its console counterparts. It seems that the game suffers from pausing and freezing during races and replays. Pauses are reported to be up to one second in length, which would be unacceptable in most games, but is especially so in a racing game. The issue is currently setting the Codemasters forums on fire. Solutions being offered include removing and reattaching the hard drive, playing with a memory unit and no hard drive, and clearing the cache, although it appears that no solution is effective in all cases.