Only issue I'm running into is replacing the I/O ports on the front door. I broke the headphone/mic jacks and I'm in the process of getting the info for replacing the board they are on.
The I purchased this tower in its current config back in '09 and unfortunately at that time I just didn't know enough to make informed purchases at that time. I think the water cooling was inadequate for the amount of power that I was putting through the processor and the fans that I started in the case with were just too under powered to get the job done. I've upgraded the fans already and I'm just waiting on the rest of the parts to do the rest of the work.