Check out Spearit Sound (they're on the 'net). They have a demo CJ MF2500A with full warranty in your price range. I think they also have some with blems on the heatsink that you may want to consider as well.
Pass X150 or CJ MF 2500,,,
im looking for a SS amp for my studio 100s that will work well on all kinds of music,,i have a tube preamp,anthem pva 2 power amp and would like to upgrade,love tube midrange but have to have my bass too!ive not heard these amps but read a lot about them,its taken me months of working OT to save the money so im a little nervous ,any help!!!