<HTML>Brian, The Detailer with the Mytee Extractor problems had a set of rolling scaffolding with a set of 4" locking casters that looked like a good set up. The metal scaffold boards had a locked over round rungs that were spaced from 2'- 4' graduations. The length was about 6' overall., with a set of locking gates on the outside to stabulize when set up and locked. He said it was great for vans, R.Vs, and cruiser's. If anyone would like the MfG company's name, I'll make a trip to the Lumber yard where he purchased it. He said it cost him $130.00, which for how it was made and the sturdiness,it was a very good piece of equipment for the monies! He also wrapped the 4 corner posts with the same foam, that you get to wrap 3/4"water pipe for freeze protection,this of course protects customer vehicle finishes. The foam protection was extra of course,but was a very good idea...........................Brandy</HTML>
