Wow 7 pairs of bindings? Bet it's nice to have options. I went ahead and pulled the trigger on the ride maestro's. They look like they are well built and comfy and were the recommended binding for my board on rides website. Should be here wednesday. When they get here I will make sure they fit the boots well. If not I will send them back. The now ipo's are really interesting. Let me know how they work out for ya. I'd be down to ride with ya in colorado. If you ever hit up tahoe let me know!