I want to start priming some stuff so I can take it out on the road once the winter breaks. Since I don't have a booth and I don't want it to re-rust(many spots are bare metal)...could I just rattle can the primer for now? Would it hold up in the summer until I prime it right? Once summer hits, then I'm going to shoot some primer with a gun, but I can't now. Any ideas/input? I'm not really sure where to put this...we need a paint section on here. Oh Mike...