Well, I am in a similar position, looking for a $1500 speaker for an EL34 based amp: After a lot of reading over the last year I narrowed it down to
Omega Super 3R + subwoofer
Cain Abby
Soliloquy 5.3 or 6.2
Totem Arro
Reference 3A Dulcet or DeCapo
I just ordered the Omega's, but will also listen to the Abby's over the next few weeks. Also, I am moving soon to Calgary and there I will be able to listen to the Arros and DeCapo. Maybe I'll post some more findings here on Agon in a couple of weeks.
Good luck and let us know what you narrow the selection down to.
Rene