I was wrong about Radio Shack :angry: They must have had them awhile ago... Sorry.
I'm using Future Shop's WingMan RumblePro, seen here (hopefully!)
http://www.futureshop.ca/catalog/pro...d=&newdeptid=1
It works great! and I can use it with my other games too. There are no trims and no computer mixing, but FMS is limited that way anyway. I'm sure you could mess around to get the results you wanted.
I said "Two sticks, four axis" Because on an R/C radio, there are two sticks, and each stick has two axis (up down, left right) Sorry for the confusion and/or embarassment!