I agree the case is junk. I'm willing to accept it as an experiment though; the results are in, and it's a FAIL, although it won't put other parts at risk like one of their PSUs would. If selecting this case was to learn a lesson, I'd say it was successful, so you can ease up on him (assuming he NEVER does it again!)
On the mobo, it looks like he just got a bad one. It's a puzzling choice, with SRT-offering Z68 for a similar price, but USB 3.0 and SATA 6Gb/s are both there, so I'm not sure what it's missing that really matters. I wouldn't buy this board, but "junk" is way too harsh.
The locked CPU is purely personal preference. Not everyone overclocks. This PCs performance was not a failure by any stretch. Even though I prefer [mild] OCs myself, if this CPU freed up money for the HD7970, I think it was the right choice.
I'm inclined to agree about the SSD being a little small. I would have preferred to see it used for SRT.
I definitely agree about the optical drive; it was a baffling choice, a capability loss in no way worth the few dollars saved. Perhaps Don's focus was a little too tight, on pure gaming, and he let it work him into a corner. Giving up the $20 cooler would have brought the budget back into line and allowed for write capability on the ODD. Maybe you all should let him (make him?) do the $500 gamer next time.