I can't see spending that if you have a nice shop at the farm to work in.  Course all our stuff goes 50 mph down the road.  All I have in the service van is a cheap set of wrenches and a welder.  If they call me and I don't think I can cobble it together in 15 minutes and get them on there way, then they are headed home.  Not going to waste time driveing around when I know I can do it at the shop.  And I also HATE working outside in the field.

Thats my thought on a loaded service truck.

Course I sure couldn't outfit a service truck with $2500 anyway.