So that means the models would need to be 2.33 inches long. These models come in at 2 7/16" to 2 5/8", depending on where you measure from. But the little R2s on top seem to look pretty comparable to the R2s on the Y-wings and X-wings.
Anyways, so I took a little screw driver, undid the bottom, took out the wheels and drilled a 1/8th inch hole for the stand to sit in. and BOOM! Star Tours for use in X-wing...
I'd be interested in what ya'll think their maneuver dials and stats should be -- on the ride that dang thing is pretty darn maneuverable.
I threw some of my other reprints and alternates in here too for your viewing pleasure.