Forevermore1337

I would like to know if it is a good idea to crossfire with the powersupply i have at the moment. I am running the OCZ StealthXStream 600w ( http://www.newegg.com/Product/Produc...82E16817341010 ). I already have an ATI Radeon 4850, and love it, but was thinking about dropping a second one in there (just to make sure i won't have any problem running games at high for a while). Would this PSU power 2 4850's? From what i have been reading, cards have been steadily decreasing their power consumption, and i read at Tomshardware.com that this PSU actually puts out close to 720w of power. I know amps play a big part as well, but i just wanted to make sure before i blow up my new computer.

Thanks.

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