I'm thinking of ordering a 250GB Seagate 7200.8 harddrive, and 1024MB Kingston RAM, will these work in the 17" 1.8GHz iMac G5? Now to the real question, will the improvement from the 1024 more RAM do anything for low framerates? Currently I have somewhere between 0.5 and 4 frames per second in Ironforge. 0.5 when it's packed outside the bank/auction house and around 4 when it's only a few people there. Also, will the faster harddrive (I assume the 250GB Seagate is faster than the stock 160GB?) make the game load any faster? Thanks in advance!