I was going to apologise for not replying to your comments earlier but I'd not had notification that the thread had replies. It seems that the site mailer identified the high b****cks content of the replies and decided it wasn't necesary to notify me...
Thanks for the little nuggets of useful info tho. Quite why 3-in-1 don't have a single table showing what's for what, I don't know...
Not liking this colder weather. I've got chills. They're multiplying.