I've a suspicion that I never played to many posh dances is about sold out, now; I bought one of the last copies that Musical Traditions (who published it) had; come to think of it, I haven't read it properly yet. The record, though, has been re-issued on cd by Veteran: VTVS03/04: I Never Played to Many Posh Dances

English Country Music wasn't Home Counties, but Northern East Anglia; I do take the point, though. We all played Scan's polkas for ages, and that odd version of 'Off She Goes'. Other styles, and repertoires, did rather get neglected until later.