Halton have been using the Tennis Jeannie system for their adult box league and now have 108 players playing in the singles league and are now starting doubles box leagues through the same system, where they currently have 40-50 signed up.  Halton charge their members an annual charge of £12 for singles and £8 each for doubles.  If you would like any advice on setting up box leagues at your club contact www.tennisjeannie.com or have a chat with Mike James at Halton.