avocet from the early 90's working just fine.
Remember when it was the 'one to have'
Came on a vintage bike I flipped

Not generally. I will mount my GPS if I'm riding somewhere unfamiliar, though.

I use my edge 500. It came with two mounts so it gets used on my roadie and my SS.

Bell F12 on mine. Not crazy about having to disconnect the battery and lose my info to change the tire size, though.

And I never run with a computer. :lol:

Garmin 800 that bounces between the roadie and the fixie.

I took computers off from my bikes a couple of years ago. No need.

I use the Bontrager Trip 2. I got it for $30 at my LBS, and I'm pretty happy with it. I just started riding in May, so I like to see how I'm improving.