well...i brought a van up from Arizona this weekend and started going through it yesterday...wow! This van was used by a 2 man crew doing installs and renovations....and it is LOADED. There are so many fittings/valves/nozzles and misc. parts I could probably outfit 2 more vans with it all. Does anyone have a decent inventory control system? I have always just figured I'd rather have more than I need than have to run to the supply house every day...but this van's inventory is ridiculous. Is there an easy way? I was thinking about making an inventory list of all stuff used....have them make "chit" marks next to each item as it is used, while making out the bill, and then when they go to the supply house they will have a list of what they need..and only buy what is on the LIST....what do you think? I won't need all the PVC fittings for years here in Colorado as most is polypipe...so they will go back to Arizona....but I have enough nozzles and sprayheads and valves to last me awhile.