Honestly...
I don't like mine...it's a pain in the ass to switch from spinner to the wheel...so much so that I put the wheel on, used it for about a week, wanted to play tempest, put the spinner knob back on, and the wheel has sat, unused for 6 months since.
The wheel idea is a GREAT one if there was an instant disconnect for the knob of some sort (the wheel itself doesn't actually "mount"...but not in it's current form IMHO.