I have the v6 and IAOCP uncuts. They are the absolute sweetest thing to use as a poster, or to frame & hang on the wall. Of course their value is guaranteed to double from the initial purchase price as well so it's always good for a reseller.
For me, though, it's not my thing. I will obviously frame and hang the Vortex uncut, but I don't have the cash-flow to be able to buy other uncut sheets.