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No, get the SwiftTech PowerQ case with built in watercooling. It's only $400-$500, and is my next case... all these other ones can't compete! >>
You're kidding, right? The guy is asking about a $50 case and you tell him he should get a $400 case.
That's like saying "don't get a honda accord, get a ferrari." Not everyone wants to spend $400 on a case. He also never said anything about wanting water cooling. Maybe you just wanted to let him know what case you were getting.
Anyways, BigMoe, the thicker metal should help to eliminate noise a little. It will cut down on vibrations. I have a case that is made out of very thin metal, and it is the noisiest case I have ever had. I only paid $20 for it, so it was to be expected. The enlight cases that use .8mm metal are very solid, so 1.0mm should be at least as solid. The only drawback is that it will be a little heavier.