I second what Thing says, I know Les does lease them to several flying clubs and he puts them where they are needed and get the most flying time in. He can be reached at Sherburn Engineering on site at Sherburn and is quite approachable, although I'm sure you will be telephoning him! Let me know if you want the telephone number and I can pass it on, the only drawback is your listed location, I don't know how far away from Sherburn Wiltshire is though.
Cheers, Jim
