Just ordered my meter-seal press and die from Seton direct. They'll do you three letters. Not cheap but it's a once in a lifetime buy. And the rec sparks dont' care if it's one of theirs or not, just so long as they know joe soap hasn't been rippping them off. Now I seal them up and go. However I do have a friend who's a jeweller who said he'd do me a nice SWEB logo on a die for me.
Not taken him up on the offer yet though.