i run the stock kyosho or stock team ae tires on carpet. they work very well. the kyosho tires are a little softer than the ae, so they wear faster. i got a whole indoor season out of them. the ae tires are still good to run this year. i run either on my 2wd mod sc and my 4x4sc indoor.Has anyone tried these in a race application. Looking for some cheap high grip tire/wheel combo. I race indoor carpet. Any thoughts on these or other tires that would work good.