I would like to thank OLDSTOMGUY for his instruction on making custom track peices. This web site is always helpful in all things slot cars. I was able in a days time able to make the R3 custom that I need so far to make my track into a SIX lane Artin road course. We will be using my house more often now that it is summer and getting hot out here FOR ARIZONA GARAGE RACING . So thanks again for your help, and thanks Harry for this site!