Ok. I have had my 2nd attempt at foiling on my 7ft SUP. The first attempt was better than my second due to muscle soreness plus long board SUPs in my way. Lol. Good mates of mine. I think they wanted me to shorten their SUPs to half size. Lol.
Anyway. Yeah, my 7ft leg leash did get caught on the foil a few times. Mainly the tail wing after a fall. A bit annoying when wanting to get back onto the board quick before an approaching wave knocks you back off because you cannot get into position to paddle out of its way. Lol!
So looking at the right size coil leash for my 7ft foiling SUP. Planning to attach it to my buoyancy vest. If not, then ankle. Or would my straight leash be ok to strap to vest. Haven't tried it yet. Starting to think that may work as it won't go down below the foil.