Those look great to me. Fantastic job BoToepfer!!

I tried to use the cart I built for my 250 when I was working on my 327. It just barely fit, and that was with only 3 points of contact. I was unhappy, but had to make it work.

These look like they would have been a lot better. I might have to see if I can Fab up something like it when I have the time and money for materials.