Good write up, thanks for the input. I'm looking for one to take on the trail. Totally agree on the cheaper ones getting destroyed before you get a chance to use them. My personal requirements for a trail air compressor are: 1. It has to run of the battery, so I'll probably run a battery tender line from the battery to the middle access panel where the fuse are. Then modify the wires on the air compressor. Obviously the 10 amp fuse for the accessory plug blows easily. 2. It has to have enough power to put a tire back on the rim if you pop it off. The Viair seems to get the best ratings. Whatever I get, I'll wrap in foam before I put it in the storage box!