So one of my friends is a pretty talented mechanical engineer, and over the past two years he has been designing a slotted cleat with float for mass production. He is just about to fire up a Kickstarter and hopefully get the first batch going.
I rode prototypes during the 2013 L'Eroica, and all I can say is that the things are amazing.
Corsa Cleat
Attn Mods: Please delete or move this thread as you see fit. I don't know if this qualifies as sales, but I think it is something of great value to the C&V crowd