You're moving up the list, Alex's temporary absence has left an expert advisor vacuum.
I use lot's of water in the belief (mistaken?) that i can work faster.I also have a hot on demand system that won't fire up with out a good flow. It's probably similar to what you may have in your winnebago (mines a rinnai).
When the van sign writing post was on i was well impressed with dave stives vans.I thought they looked great and uniform, very good branding- although i don't like vivaro vans-