Welcome AJ. Stefan, BA, Wes and Elias.
AJ, there's some great dealers and collectors on this site that sell fairly frequently. You're go-to-guy for MOCs and loose is Iain (itfciain) who regularly gets new stock in. Always good to deal with. Not to forget Andy X-Wing and Nick (Hothrebel, both who mainly seem to sell at shows like Farthest From) and Andy Clarke (threads on this forum) along with countless others who offer great items at fair prices. You'll have no problems here with repro junk or fakes.
Stefan, I feel for you, mate. Sounds like you sold just before thins started getting silly and prices increased. Could be expensive rebuilding the collection.
BA, I'm afraid you won't find the prices of vintage SW any more palatable than others you lines from the 80s. Worse, I'll bet. Still, there's bargains still to be found, even at auction houses like Vectis!
Wes, you lucky bugger. My Dad, bless him, took care of a load of my Fisher Price stuff and Lego, but when it came to SW stuff he didn't wrestle them off me. I sold/gave away the lot. Probably got about £30 all in. Yes, they would have been beaters but I would love 'em all the same.
Elias, you'll find plenty of love here for modern. The forum's main focus is vintage but there's a section for modern discussion too. You'll find plenty of collectors who love both.
Hope you all enjoy your time here. Personally, this forum is the best thing that's happened in my SW collecting life. Great people, great info and great deals.