Hey, I have a mac lab with dual core 2ghz powerpc G5s, 1gbram, and ati radeon x850 graphics cards. They also have final cut express 4.0 on them. I am looking to buy a bunch of avchd panasonic cameras (1 hmc-150, 5 hdc-tm300k) I have one i7 mac with final cut pro which I know will do the...