merle, who are you kidding? if you're wanting to spend up to $1500 on a new pair of speakers, you aren't off the merry-go-round. or, if you
are, then you're yust hopping on a different carnival ride. scrambler? ferris wheel? which is it?

but, seriously, if you're wanting true full range, on the cheap, there is only one solution, imo, that will also fulfill all your other audiophile needs: a used pair of thiel 3.5's. these will do true low bass: -2db at 20hz. and, they have true audiophile sound - detail, soundstaging, imaging, etc. they love an amp that can output some real current, tho. or tubes. but, this doesn't mean you have to break the bank on buying a power amp. in fact, something like a vintage sansui au11000 would suit the bill perfectly, & sound great, to boot. for solid-state, that is.

and, it's wery flexible - it has main outputs/preamp inputs, which means you could even insert a cheap chinese tube buffer stage, (<$100, & better than a musical fidelity x3 tube buffer, from reports i have read), to get some added tube warmth into the equation.
i have heard some of your gear, in your room - the thiel 3.5's will fit in perfectly there. you won't ever be off the equipment drug, imo, but you may be able to stop for a little breather w/these.

in fact, you're in luck - here's a pair, way under your budget, for pick-up only, in b'more. you might be able to steal 'em for even less, as the seller doesn't wanna ship, & they've been f/s for almost 2 weeks...
http://cls.audiogon.com/cgi-bin/cls.pl?spkrfull&1207498837
you can show him this pair, f/s for even less, still not sold after two weeks:
http://cls.audiogon.com/cgi-bin/cls.pl?spkrfull&1207371818now, don't forget to buy my modded art di/o dac for cheap, to keep you in s.o.t.a. sounding digital for a song...

doug s.