Thanks for the response. I live in a loft, very open space, fairly assymetrical with high ceilings. When I listen I have to pull the speakers out to the middle of the room (and rearrange all of the furniture that's in the way...), and yes, they are toed in. I listen fairly near field (I've tried to follow the Audio Physic speaker placement guidelines as best I can). I get all the promised imaging and soundstage results, but just not much bass slam. Modifying the room (i.e. with tube traps, etc.) is not an option. I was thinking that because of the room size I might simply need more power to get the low end, but I would hate to spend the money and then realize that I had already gotten all the low end I can get out of the speakers with the CJ 11. Someone had suggested the Rogue M120 Monos as a possible option... In all other respects, I completely agree with your statement about the Virgos re: value and performance. After many hours of auditioning, I've concluded that I can't really find a better speaker unless I spend at least double the price, and so I'm just trying to get as much out of them as I can.
More power?
I am currently running a SF Line 1 Preamp into a CJ Premier 11 with Audio Physic Virgos. I love the sound of my system, although the Virgos really need to be dragged out into the middle of the room to image properly (serious spousal acceptance issue), and I feel like they are a little weak in the low end. I'm wondering whether upgrading to a more powerful amp (e.g., CJ Premier 12 monos) will make a significant difference in the bass. I was also wondering whether adding a PS Audio power plant would make a difference. Other gear: SF SFCD-1 CD Player, Basis 2000 TT. Any feedback greatly appreciated.