Hi, sadly I Didn't, been punting just recently so never had a chance. Did hear once one was near the police station but got closed.
Its hard to advertise parlours in Luton due to different faiths in the area as you would get them banging at ur door.
so better be indie maybe safetr, as you looked its a lot of bb,EE who does learn English well etc
But I got a bus just down the road which would take me to mk where I can punt. So for a quickie its requires planning and a good 4 hrs round trip.