shoe-lutions
In warm weather I really like the Keen sandals my kids gave me, for several reasons: they have a nice toe-cap, unlike most sandals, so you don't have to worry about crunching a toe on a cleat, track, block, etc.; they have a clever cinch-string around the top that snugs everything up for those times when you don't want any play in your footgear, then loosens easily for a more leisurely fit; though the soles are dark, they don't leave marks; they have a fairly aggressive tread that does reasonably well on a wet deck; they dry out pretty quickly when wet.An old trick I have yet to try, that was often used by the old dirt-track motorcycle racers, was to cut lots of 'sipes' in the surface of their tires to give them greater gripping power. I've sometimes wondered how this would work on deck shoes, especially ones that have suffered the inevitable hardening that is mentioned here. The racers just made lots of parallel diagonal slashes in the rubber, and claimed it made a big difference.