that is exactly what I am waiting to do. 4600 is on the way to the dealer, then me. About 2 weeks; You see, I got the nad, see sig, and I wasn't impressed with it's sound and had to EQ it to get anything close to what I was looking for. Since the store also deals with Yamaha's, I decided to give it a try before settling with the NAD.
The NAD has nice power for sure, and it stays perfectly cool even after hours of listening even with my Axiom's.
Qusetion is, how is the Yamaha going to compare to the NAD and am I crazy for even trying it. With the original question, Iwas trying to get an idea of where the 4600 stands in relation to other amps.