Choice on a $3,000 to $5,000 SS amp


hey everyone what's a good choice for a solid state amp that will be pushing a pair of Avalon Eclipse speakers. My price range will be from $3,000 to $5,000 new or used.
garebear
On my short list to demo in that range would be Pass Labs X250.5 and Plinius SB300. I'd like to get the SB301, but they go for $8K new, and I haven't seen used up for sale yet. Maybe you could get deal for a new one?? When business is slow people tend to take less margin than usual. If I was a dealer and could make an easy grand on a sale I'd take it.
Ayre V-5xe or Ayre V-1xe; any of the big Pass amps.

There are a set of BAT VK-1000 monoblocks for sale now-I'd think about those, in addition to the VK-220 & VK-250.

Owned both Ayre pieces, currently have the VK-200, which is in the same family as VK-1000 & have listened extensively to the VK-220 (w/BAT pack) and have listened extensively to a Pass 350.