Where to buy Diamond Audio Amp Online

Does anyone know where you can buy diamond audio amps online?  Im looking for the D7104 four channel amp.  The other amps I've looked at with similar power ratings are between $270 and $315 on ebay.  I'm hoping to find this amp for about the same price but I have so far been unsuccessful.  I really like this amp but am not about to pay msrp for it, but I really don't want to get an amp that I don't like as much just because I can't find this one. 

If Diamond runs their business anything like Eclipse, they may not sell their equipment to e-tailers. Most retailers do not sell at MSRP, nor do the e-tailers. Most high end specialty audio equipment is not sold to the e-tailer, some that is generally end up with no warranty, like Eclipse for example. This is a great amplifier and is worth every hard earned penny and just because two or three amplifiers have similar power ratings does not mean that they will play or sound the same and have the same capabilities. I don't know about pricing and distribution in the US, but in Canada, Diamond is only available at specialty retailers. If price is a limiting factor, like I said, it is a really good amplifier and probably will cost a great deal more than an amp with comparable "specs". BMW makes some nice cars, but you don't see them in a price war with a chevy cavalier(cough cough friends don't let friends drive chevy's or buy Sony), both are cars with 4 wheels and get you from point a to point b, both will exceed the speed limit, but one can do with with a certain finesse that the other just doesn't compare with, this is the case with a Diamond.