Sugarbrie, . It does't get built much better than my Nautilus 805's. It stands to reason that a speaker with rave reviews like the 805's and 803's are bound to get a lot more buyers, and therefore a few more sellers. My friend has the big Silver Signature series B&W's, and even they are not significantly superior to the 805's ( a little more bass). The Matrix series is not a contender in any way IMO. Also, I think many of the B&W 's for sale are by people upgrading to another B&W. I use a REL Strata III sub with mine, and I suspect some of the sellers may not be using a sub, or perhaps have equipment that is not up up to the level of the 805's. If you are thinking of getting a pair of 804's or 805's don't think twice, they're alright!