Hi, does anyone know how the M290 is going to perform in the new cheaper model iMac retina? Im really tempted buy the cheaper model as a stop gap as I can't sit around for major refresh any longer, and was just curious as to what people think of the GPU? A lot of people are complaining about the GPUs in the 2014 retina iMac, and I can't imagine an even less powerful GPU is going to help. Although, people are saying heat issues is only with the 295X, and the lesser 290X does not have the heat issues, so maybe the 290 will be a help even though it less powerful? I'm really not knowledgable in these areas at all, so any help would be very welcome.