Yeah, that's more useful. Making them not overlap causes some strange positions, but this organization makes it easy enough to find different tradeoffs. If I wa

Yeah, that's more useful. Making them not overlap causes some strange positions, but this organization makes it easy enough to find different tradeoffs. If I want a very large drive, I recognize that it will not be as price efficient, and a look to the upper right. If I want a price efficient drive, I follow the left contour until I find the size I want. If I have too much money, I follow the right contour.