Low cost Amp?

I'd try a Dynaco ST70. Not the last word in power or low frequency extension, though with your loudspeakers, it will be fine, as it couples beautifully to my Fried A/6, which have a similar design - apart from the series crossover. A cheap way to get really true tube sound.

If you want to try dig. amp listen first,everybody has different opins on them,i didn't care for them,but it might work work for you,Forte, I've never heard,but i cant see how you would go wrong,they just knew how to make a amp.Amber might be good,but isn't it a bit old,so that might pose a problem.I think i got lucky when i found my counterpoint on Ebay,More then happy with it.Yes the most music for the best price,unless you're rich is what most are after,

What didn't you like about the PS Audio HCA-2?? I have one and think it's phenomenal, and flat out the best bang-for-the-buck available in your price range.