jesse
Touchdown! Greaser!
Checkride or no checkride, I told my students to wear shoes that they could walk home in. Sent a BFR candidate (and his dad's Malibu) home because he was wearing flip-flops.
Bob Gardner
Hmm...to each their own..but no way in hell I would send someone home on a BFR because they showed up in flip flops. If I was worried about their ability to fly the airplane with the flip flops I would just have them fly it bare foot.
I don't even *wear* shoes in my Flybaby. If I expect to finish the flight back at the home airport I don't even bring them with. It is by far safer for me to fly it without shoes.
Sure, if the wings fold, and I end up having to use my parachute I'd probably wish I had shoes on but really not having shoes on a nice summer day where the nearest farm will be a half mile away is less of a concern of mine then how much more likely I would be to groundloop it with shoes on.