Hello Jeffrey,
Pictures are zipped and sent.
I find it discouraging the lack of attention and reviews of big iron amps these days. Neither the DNA-750 or the new Cary SA-500.1 monos have had a single professional review that I have seen, and they have both been out for a while now. Think about 10 years ago, we had the DNA-500, CJ 350, Halo JC-`s,Cary MB500s, Belles 350A Ref., and others I am sure to be missing, that were all well covered in the audio press. It's almost like they are trying to keep these DNA-750s (and the new Cary amps) a secret, either that or they really suck. 10-Audio did do a recent review of the smaller Cary SA-200.1 and had some good things to say. If these companies really want to sell some amps, IMO it would help them to generate some press coverage. BTW, I doubt Steve had much to do with the design of the DNA-750s, except what they borrowed from his earlier designs, but I could be wrong. The last picture I sent to you showed a shot of the insides with the CJ capacitor upgrade. You should call CJ directly to find out whether they still offer that upgrade. I believe the capacitor upgrade option was on their website. Please post your findings if you get to hear a pair of either the McCormacks or the Carys.