Somehow, this accessory managed to get past me when it came out, but I'm not much on "operating" accessories in general, as most seem to be clunky and unreliable.
But, this one does have appeal, and at least smells a bit of realism. It actually works presentably, at least after you fixed it - except for that oh-so-common "gotta push it" feature on the (oversized) speeder.
Still. This thing could actually be plausible, with some more fine-tuning - including the appearance.
Interesting. Almost desirable.