Lowther Speakers
PAudio Speakers
Fostex Speakers
Audio Nirvana Speakers

And plenty of quality used equipment as well:

www.commonsenseaudio.com

Still peddling the same mickeymouse cabs for all the speakers you have?
99% of speakers are bass reflex because they are cheap to build. They
are usually not the best. I would actually rather have a set of
electrostats than a bass reflex in a lot of cases.