Did two seasons of the Scottish Downhill series on a rigid Kona Scab.
Was fun, and although I was obviously the slowest person there, I was still able to ride sections folk on full sus bikes were making a hash of, proving that suspension isn’t everything (although I guess people didn’t need told that).
Was good for the ego though, I was getting cheers and applause for, basically, riding the cheapest and least appropriate bike on the course, and coming last on it 😀
Nearest thing I got to competition was when Mssr Trailrat above entered the Strathyre round on his rigid, but I avoided any confrontation as I was already driving home by that point, reputation intact 8)