4 pair for 2 channel(Canton Karat M-70,JM Lab 816s(soon to be for sale),Revel F-30,and Soliloquy 6.3i(arriving this week).In addition we have 5 home theater set-ups(3 in bedrooms,one in my wife's sitting room and one in the family room).These feature Canton,Mirage Omni,MB Quart and Boston Acoustics speaker systems.I stopped playing with Electrostats and planars a long time ago.I prefer full range speakers without subs for theater and 2 channel,although;we use very small satelites and subs in 3 of the theaters.I have owned far too many pair of speakers to remember them all(I'm 49 and have been involved in this insane hobby since I was 17. Hope this makes you feel better!
Larry
Larry