Hi Rex
That Magirus ARW is a whole order of ugly -
https://www.google.co.nz/search?q=ma...w=1549&bih=698 - the Wehrmacht would have been too ashamed to deploy it. Their 'rep' would have taken too large a hit.
Re the cast surface effect, I've found that What-a-Job (bedliner) works quite well too. They even send out free samples - though you have to pay shipping -
http://www.chirienterprise.com/Job-I...ob-Indust.html - The smooth version is best, the anti-slip version - a bit too uber.
Mal