Hello, this is officially my first post on the forums so I'm glad to be here. This is concerning the RAM for an iMac 24" I will shortly receive. Since this is a special arrangement I didn't have much leeway in regards to upgrades, except I managed to pick up a model with the 7600 video card. Anyway, referring back to the topic at hand, I would ideally like to upgrade to the maximum amount (3GIG approx.) of RAM. I realize that they've installed two separate 512 chips, which is troublesome. So, this is my question. If I were to sell these 512 chips, probably on something like Ebay (so annoying), and buy from an external company (like CRUCIAL) a 1GB kit, and also a 2GB kit, I would be right in assuming I have the maximum amount of RAM allocated? Thank you to anyone who lends an insight. Appreciated.