I bought my Ayre equipment from Rick in Ft. Collins (he had a trade in for sale) so I am familiar with him. He's a nice guy as you said Tom. He doesn't have any 5a's and would only therefore be an option for new. Either way he doesn't have any 5a's to listen to. I'm sure he could arrange a demo but as Narrod aptly pointed out that's not fair. I try to stay away from new because for one your money can go a lot farther used (usually close to 2x), and secondly when I get the bug to try something else I can basically swap out for little or no loss.