I don't have the Full House DVD's, and I wouldn't buy them.
Full House is not on tv here anymore, the one channel that used to show Full House stopped airing it about 2-3 years ago. I would still watch Full House if it were on tv, but I wouldn't make a point of watching it whenever possible. I would only sometimes watch it.
Partly I've lost a bit of interest in Full House relative to other reruns (due to it not being on tv, due to lack of Full House related posts here, and possibly other factors), and partly I've just lost some of my interest in reruns in general.