Thanks all,
Still agonising over whether I need it rather than want it. My illness means that riding is pretty much out of the question any more so my main pleasure is in the building, restoring and subsequent admiring... Strange thing is that its a Raleigh frame but with Reynolds 953 tubing stickers, all looks really original too + very nicely put together and extremely light? The bloke ( a good friend )who owns it only paid £40 for it due to theignorance of the seller and he doesnt want too much profit...Rourkes were very helpful and said sandblasting would be fine even though some of the frame was 0.3mm!! Pretty sure it was lugless in which case I'd really like to go down the polishing route myself if poss. They gave me the e mail address of their framebuilder for further advice. I'll do nothing hasty although I'm currently without a "project"...
BTW Fossy, theres a big bike jumble in South Manchester on Saturday, I have the address somewhere if you want it?