I have 6 pairs of speakers that I consider relevant at this point, plus some cheapos. All are more or less in use in a separate system/room. I just bought 2 new pairs makes 8 so will need to sell one or 2 sets soon to make room. I too like the variety. 2 pairs are DIY, 2 pairs Totem (Sttaf, Mani-2), 2 pairs Von Schweikert (VR3, VR4-III), and my trusty vintage Infinty Montor IIa. oh, and plus Regas in the home theater.