Great integrated amps with narrow depth under 12 inches?

@213runnin, no I'm not disappointed with the C352 per se, but reading around, a lack of resolution seems to be a common complaint so I figure this would be a natural upgrade path as my speakers should be the strongest component at this point.

Thanks for the suggestion, I might replace the preamp jumpers with an RCA cable.

The NAD 3020d is a giant killer . Try it $400 .

As I mentioned previously, I have the Hegel H80 and finally measured it- I don't think it will fit, once you hook up RCAs and speaker wire. I also have the NAD D3020. It is a giant killer- excellent detail, smooth with black background. I did not compare the NuPrime directly to the NAD, I was comparing it to the Hegel. I would say the IDA-8 has all of the strengths of the NAD but a significantly more robust bottom end and even more detail and openness. Again considering the price difference, I'd try to arrange a couple of inhome trials- buy them from reputable authorized outlets with a good return policy.

Hegel is great.  Also check out the Cyrus products, including The ONE.