Prozone music has recently opened a shop just outside Chesham Underground Station. They are Brass and Woodwind specialists. I like to support small local businesses so I popped in the other day. They're very friendly and have a good range of new saxes from Jupiters to Selmers and Yamaha Customs. They also have lots of trumpets and trombones. So Chesham is very fortunate to have two music shops at the moment (the other being Perfect Pitch). The technician, who calls in on Fridays, is Graham de Vere White who is also the Tech at Myatt's of Hitchin and has been well spoken of on this forum.