Adam,
I used Blue Moon RV service in Carrollton, TX in Sept. 2003. Vehicle Systems recommended them. They fixed my Aqua Hot; rebuilt my fuel pump, changed filter, changed nozzle, and cleaned up(it was leaking diesel). They were fair on the price and did the work quickly. $70 labor and $387 in parts. Today the fuel filter is about $30, the nozzle $18, so that would put the re-built fuel pump @ $339.
You can judge for your self if the price was right!
I forget the man's name who owned the shop, but I do remember that he loved Prevosts. They do good work and if I remember correctly, at that time they had a mobile service van. They would come to you and repair your bus.
Tuga & Karen Gaidry
2012 Honda Pilot