I re-visited this thread as it's back on top. I still like the look of the install, and the product appears to be a top-quality design and build.
Myself, I like that silly little black tube, for some reason, I like to jam my foot up in there, and be able to pull up on it. I have not had an occasion yet where my foot has felt like it was 'stuck' in there.
'Cat has something similar to that tube on the m-series. a bit smaller, and also lower. I do prefer the Polaris design now that I've gotten to ride both side by side.
PE