After reading the topic where a member fitted a Sony SatNav and I have to say it looked fine, especially for the price, there is a seller on Ebay just now selling reconditioned Sony SatNavs with a 99p start price. They have the 4 models and are fetching some very low prices, probably because the seller is selling so many over the next day or two, oh and I have absolutely no connection with this, just an observation. FYI.