Long story short, I got an amazing deal on the 280x Toxic on eBay but it started having problems about a month after I got it. The guy who sold it to me has been amazing and said I could either wait till Sapphire sends him a replacement (it was still under warranty) or he could send me the MSI 290 instead. I've been doing some reading and some people say the 290 reference card runs too hot to be used and was wondering what you guys think I should do.