How strong is the power supply in there? The GTX 460 isnt super power hungry but it does require some extra and your average 350W OEM PSU wont cut it. One thing to check in your case, will you have enough airflow? Fitting the card in there is just the first step, you need to make sure its not touching the bottom of the case and getting no air too.
I'm buying a Corsair 450 Watt PSU along with the GPU.
Well I thought that the airflow would be the least of my problems, I say that because the temperature in the case is always quite cool (just did a quick hand check and the air was cold), there's very little dust and there is still two PCI-E X1 slots to the right of the card slot which I will never use. I'd say that the cables leading from the power supply are in the way right now, should I cut the cable tie to push them elsewhere?
Also can I link to some photos I took of the inside?