Tell me about Pinnacle Classic Gold Towers

I'm interested in the Pinnacle Classic Gold Towers, however, there's no dealer within 500 miles. How do they sound, especially the bass? Anybody biamped them? Appreciate any info you care to supply!
excellent bass extension, true to the rated( 27hz?), I believe. Solid, deep and not wooly. Very good soundstaging with heigth and width, not as much depth in my set-up. Airy Vifa aluminum domes I beleive the same ones used by Hales and others. I like them better than the Paradigm studio 80's, better bass and top end, a slight advantage to the 80's in midrange detail. Neutral sound, not warm.
Check out They have a good review of the Pinnacle speakers. Check out the staff reviews, speaker face off 1. My personal experience is exactly the same as the staff. My brother and I noticed the exact same things the reviewers did and he ended up buying the ref. instead of the towers.
Hope that helps.