BigSmokey said:With that many IDE's I dont think you could do much better wiring.
Take those wires and sleeve them. It makes a HUGE difference in appearance. Frozen has what you need. I just sleeved my PS and things look tight! I'll attach them as I don't know how to post them in my post (a little help?)
The heater core in the bottom of the case is nice. You have the bottom cut out to vent. The only problem is that it appears you leave it on your carpet. Why don't you try lifting the case off of the carpet? If you set it on a milk crate or or something similar. It might give your core more room to breathe and lower temps. Either way things look good.