Read the reviews before purchasing this computer, I read them and chose to believe the better ones.
Basically Vetta doesn't deliver. I've purchased other wireless computers without cadence and they've included several options for mounting. This is where Vetta needs to step up. The cyclometer cannot be mounted to a stem. This is so basic, many people don't have room on the handle bars or in my case have aero handlebars that are shaped like an aerofoil, a time trial setup. I spent considerable time fabricating a mount for the aero bars and remotely locating the wireless pickup. After all was said and done the unit cuts out every now and then. Which renders your trip info useless. And when you start rolling it doesn't automatically switch from the clock setting to trip/speed information. So if you are more interested in owning an overpriced watch this is the unit for you. Oh I forgot to mention the cadence because it never works, you have to have the receiver so close it's ridiculous.
Vetta and other manufacturers need to rethink the cyclometer, why is it that a cell phone costs less than a cyclometer? Why is signal strength such a problem and why do we have use wires if we want cadence in the year 2008?