[Jamo]

Simpsons for long drives/track work...with size 13EEs, I need all the room I can get.

Also have some old traditional-style Puma mesh shoes...very flexible.

...and four pairs of Pilotis. From mesh-style all-round type to nomex black leather high top. Great for driving and walking.

Hard to beat some good ol stinky boat shoes though.

Kirkhams used a button in floor piece on my car which I had a rubber foot pad sewn into. No need for floor mats. Learned the lessen of unsecured floor mats a long time ago when I had some coco mats in my BRE 510. Only used them once on the Ortega Highway. Threw them out of the car dropping down into Elsinor after they got in the way a few times.