Given your low price, I'm not sure any criticism is warranted, but maybe this will be constructive:
-How come no powdercoat? ($$$?)
-The chamfered corners look...uh, homemade? Not bad, just not as slick as bent.
-Thought about the KLR?
Good job on bringing new parts to market! I hope you make a buncha $$$$.
We had part of a Slinky. But I straightened it.