I'm in a bit of a dilemma. I've found a good deal on a Denon receiver. However, the seller says it was bought NEW from secondact.biz. I've done a bit of research and I can't find any info that secondact sells *New* electronics goods. They seem to sell Denon, but all are refurbished. They are however listed on Denon's site as refurbished retailers. Now, if I purchase the amp, and run into problems, would Denon fix it and how likely is it that this amp was A stock, not refurbished?