Rich....I agree that for a party of 5, a 2BR is the only alternative... In fact, that's the point. There ARE not alternatives.
Why should someone have to pay to double their room capacity, from 4 to 8, simply to add 1 person. I'm not cheap, and infact have had to do exactly that on occasion. But I believe I'm buying more capacity than I need.
It's clear to me that Disney is changing their resort strategy at WDW, to focus more on their DVC business. This is very exciting. And because of this expansion, I think the composition of the member base has evolved to become more mainstream...a middle tier who is more cost conscious. At the very least, there will be a lot more family's of 5 than ever before, for Disney to cater to.