There is a possible solution. I realize it won't make the purist happy. Just drop the word vintage and cover the LPs by decade. Each with a separate forum category.
You can stop anywhere you want but at least then you get people who enjoy LPs from a certain decade talking up their guitars and not talking down others. If you don't like a certain decade of LPs then don't post in that forum category.
I'm not a collector .... and if the truth be told not really a player but I love my guitars. When I want to get away from it all ...... I just pick one of them up and I get transported away from my problems for awhile.
Some may call what I play nothing but noise and thats ok because it's my noise!
Just a suggestion and certainly not binding on anybody.