Had one of these for about a month. Felt weird to start with, now it feels normal. Great for foils with no drag. Have not stepped on the leash for ages. Have not tried their coil leash yet but may do in the future. Did not like my previous coil leash as it tied it's self in knots.

Really happy with this setup - super strong (Storm) leash with great quality hardware. Really hard yank but no spring back which is what I was after. Customer support is fantastic, with John phoning me after I reported an issue and sorting it out. Paid full price no affiliation.