Infinity "Sigma" Speaker


Has anyone owned or recently heard the Infinity Sigma speaker?? Recently, there seems to be several used postings for it and other "classic" Infinity speakers on the audio webs. I have never heard them,but have seen several pix of them, and they are beautifully constructed. Is this still a viable speaker compared to some other newer hi-end speakers?? (I want to avoid boomy bass and am seeking for holograpic soundstaging) And...can you still get service parts for them?? All opinions appreciated!! Thank you, Jimbo
sunnyjim
My brother has a pair. They are terrific, but you should have a large room and a lot of power behind them. They were not known because Infinity essentially abandoned the high-end market in the US and concentrated its sales efforts in Europe. Highly recommended.
There was a thread on these speakers - search the thread line under speakers and punch in Infinity Sigmas.
Personally I would suggest to choice either the Omega's or the Epsilons. Sound stage is good but but in the low region the are not as good as the other IRS systems.

As said before, they need space and power