The Giro-Driver is an alt-az tracking drive system made specifically for the Giro II mount by Tech 2000, the Dob-Driver II people. The basic tracking unit is self contained with the computer in the control handle. To track, you simply guide on an object for a while until the computer takes over.
With the additional software the mount is full go-to. You do need to add a very simple PC to use the go-to function though. I have all instructions. The price listed below includes shipping in the continental U.S. and insurance. I will accept a money order or cashier's check. Please note that I do not have a Giro II, tripod or other acessories.
GiroDriver for Giro II, including go-to software: $500.00 shipped, CONUS
Thanks for looking!