Aball says
"However, I do know that many used LPs I have looked at in the past looked really rough and I don't see myself using them in a high resolution stereo."
Maybe the samples you saw were too rough, but often one does not really know until the stylus meets the vinyl. Of my 1000 or so records I would say that close to 90% were purchased used. Until I clean them and actually play them I still can't tell from looking at them how they will sound. Obviously, there are always exceptions and with experience I've learned how to pass by many that just aren't going to play well at all. But with most others it is not so simple. I have records that have scratches across them but when played don't make a sound. Then again, I have some that look perfect, and this includes some of those newly purchased audiophile pressings you mention, that have clicks and the occasional pop.
But I do understand your position because I've taken the same stance regarding SACD. I just can't see buying into that format when the selection is somewhat limited. That could change, but with the growing DVD-A selections I think that would make more sense for me. And I think DVD-A is much better sonically than SACD.
Anyway, I know I will always have analog and digital in my system. Good luck in your search and enjoy the journey!