The 80's was a great time for rare soul, you could say it was when it got it's second wind. Underground, not sure about that, but it wasn't so media friendly. But the influx of new, young people gave it a sparkle.
As to the couple of comments about the future and the soul scene outside the UK, have to agree. I travel a fair bit to europe to DJ and do a monthly gig in Germany. Great DJ's much younger crowd, up for everything from 60's northern & funk to current soulful R&B and house. I get asked to play there cuz of what i play today, they couldn't give a flying rip about the past. Your only as good as your last set, which is great you have to work hard to get their respect, and that how it should be.
A bit of a plug I know, but thats what we want to do with the Villa event. Bring those DJ's over here to play along side good UK DJ's. Maybe some of their cool spirit will rub of on us and have a positive effect in the UK.
The future is everyone coming together internationally, northern soul may have started here, but now days that means little.
Dave