Okay, point taken. Thanks alot for making that clear for me guys, I don't know why that didn't hit me sooner, but your right, I suppose it would be pretty much impossible to make a track for both 1/8 - 1/18 scale... I am only going to do a 1/18 scale track then. But still, I would like to know the minimum sq/ft to make it fun and the min lane width to make it usable?

I have watched some youtube vids, but I was hoping for some hard numbers, are there standards for this sort of thing? What about jumps and other track obsticles? How would I know how big and how far apart to make things?

If anyone has had some experience with this and could help me I'd greatly appreciate it, as I'd like to rent a tiller and get started this weekend! :-)

Thanks!