In addition to the above, I would add Maggie MMG, $650 new, but many examples in pristine condition used for about $350. "Good Electric Guitar along with a live sound stage presentation. Accoustical is as important" is just about the desciption of the MMG sound. Then again, Axioms would be closer to the B&W sound you're leaving, M3 or M22 at $350 and $500. And a real dark horse C&C speaker that no one will take seriously, the Polk RTi series. The older RTi6 is better than the newer model and can be had for less than $200/pr used (or closeout if you could find them). Nicely resolving and extraordinarily musical at the price point.