Add me to the list of people who would love to have one of these if you ever decide to sell them. I can pack either of my folding sea kayaks in an airline non-oversize rolling duffel for free baggage but even the 3-piece Northern Lights paddle I bought is a couple of inches too long to fit in the bag (and frankly, I don’t much like the NLP). Last trip I took a 4-piece carbon shaft Cannon standard blade and really missed having a GP with me. Superior charges $700 for their multi-part GP so anything less than that would be a good value
i like that your paddle design, unlike the NLP’s, has the outer connection seams out in the blade section so when you slide your hands to or past the shoulder you are not hitting it. I find having the seams (on the NLP) right before the shoulder really annoying.