Heard both and RMAF. I found the blade unobjectionable (perhaps not the right aspiration for a 30k speaker), and the Akexia's to be "Wilson-y" (just the thing, for some people).
Lots of choices, at your price point (or any price point!): at this year's RMAF, commercial products with comparably fancy builds from Venture, Vivid, and Sony were competitive with those you mention (to name only a few).