So, I have mailed off a few racers and am wondering how everybody else does the packing. I usually use a flat rate package from the post office with my cars wrapped in newspaper inside a sandwich bag and then surrounded by more newspaper. I'm assuming there may be a cheaper way to do it.
I am aware the easy answer to my question is "If you ever host a race you might get some ideas..."
Hopefully by this summer I'll be ready to begin contributing in that regard.