Russ - just caught this sentence:
I have travelled a lot too & again, stopped at Thrift Stores along the way, much to the annoyance of my family.
Glad to hear I'm not the only one driving my wife crazy stopping at every thrift shop along the way.
This summer I expanded the area I look in, stopping at yard sales and estate sales, still only finding LPs, if I come across records at all (low percentage of yard sales seem to have records). I seem to do better at flea markets, but that is still hit or miss.
Maybe a sign up where people can tear off your phone number at some local grocery stores or other places that have high foot traffic? You may get some calls, though, where a guy tells you about his rare Barbara Streistand records, like I did once........