I would go and get mine for you but it is thunder and lightning outside and the Phoenix is in the thick of it! Cannot remember what it is called, but it is about 1" square and has a bright blue display. It is excellent and always works.
yes been looking at that one DG8 seems to be very popular, have downloaded some fitting instructions for it and its quite cheapish, although 6 gears aint much to remember would be nice just to know now and again. thanks.