If you elect to get the Quintet 15, I strongly suggest you consider the active crossover for it. While it does take some time to set up to one's ideal, it performs distinctly superior to the passive version. Imo, it is well worth the extra time and money to establish such a speaker with the active x-over. See my review of the Trio15 Horn 1 with the active x-over from PureAudioProject - article is at Dagogo.com
Spacial Audio Lab X3 and Pure Audio Project Quintet 15
Got the spacial bug. Looking at Spacial Audio Lab X3 and Pure Audio Project Quintet 15 for my downstairs pure stereo system. Amps are Primaluna Dialogue 7 Monoblocks. Large room, 20'x26' 9' ceiling. Both speakers are efficient, 95db for the PAP and 97db (powered subwoofer) for the SAL. Can't see these anywhere, both direct web purchase. Does anyone have any experience with them? Recommendations appreciated.