hi all just wandering what temps you would expect to get system crashes at on a crossfire setup, as i just had a crash and my pc would not even start up for about 10 mins, as soon as i could boot i checked bios for cpu temp that was at 43, got into windows booted up ati overdrive, primary adapter was at 82, secondary 53, bearing in mind it had 10 mins to cool down and there is no overclock on my system at all, if this is going to be a problem for me then what good cooling solution would you reccomend for a 4870 to keep temps down. or any other tips would be appreciated.