I decided I wanted a new toy for the garage, and took advantage of the holiday weekend deals and bought a 60 gallon compressor from Lowes, online. I plan on picking it up during the week after work when my van will be empty. The store manager had someone call me and tell me the compressor must be transported standing upright. I've helped a few friends move these things around over the years and we've laid them down. I asked why, and the girl said they had gas in them. I realize she meant oil, but didn't feel like getting into it with her, so I'm assuming the compressor is shipped with oil in the motor. Aside from some oil possibly spilling, is there any problem laying this thing down in the back of my van. I'd rather not have to borrow a PU for this, or pay $85 for a delivery. TIA.