Lots of good computers out there. But for me, I cant trust any wireless computer.

After my fancy VDO computer failed me, I bought one of the new Blackburn 'Delphi' computers. Mine is the 3.0 model, which is wired with wired cadence. So far it's the bomb and I love it. Both speed and cadence sensors mount on the chainstay with heavy duty wires and is a breeze to install. Blackburn's instructions are the best I've encountered.

Got mine from www.bicyclebuys.com for about $30.