I like the Scrapizashi's design a whole lot better than the Waki's. Honestly, who doesn't like an actual cross-guard?
I couldn't get a justification for the Waki's crescent-moon pommel, nor could I get a response to inquiries about whether they'd remove those points at the shop (which I took to be a "No"). I couldn't stand them, nor could I convince myself to pay $450+ (after shipping) for a Waki when the first thing I'd have to do was clamp it in a vice and take a grinder to it.