Well, after sweating whether or not it was going to fit, it slid into the space nicely and only required a few cables to be rerouted to give it extra breathing room. Running very quiet and temps, even during the first run in P3D, were in line with what my 650Ti had been with sliders set almost at max. I was very happy with what I saw initially as far as overall appearance of the textures and autogen. I can definitely see the difference and things like the blurries have gone. . .I didn't notice any stuttering and the vegetation "looked" more realistic both in color and general appearance. So far, so good.