"A seriously well-spent 2hrs! Gavin's instruction was clear, innovative, amusing and memorable. We felt much-improved and will use all his tips from hereon. Administration/ communication excellent. All round huge thanks." C Lechner, Jan 2008

"Thanks to Gavin's excellent coaching we made very good progress throughout the week and we were both delighted at what we achieved." D & J Scull, March 2007