i have been involved with wings up in wi. for many years. just moved down here to bloom. in non-wing country and our team made the switch. my son who drives for me says it is much easier to switch from non-wing to wing. the down force controls the car and in nonwing you have to find that balance and drive it. we had to change birdcages,axles,wheel size,offsets,torsion bars etc.. you can "wing it" so to speak but if you want to be somewhat competitive there are alot of changes and driving styles between the two. wings are faster but nonwing you hang on! just my take. racing is racing and you have to adjust! thanks..kevin miller-hdms