Craftsman's 20-Gallon Air Compressor is the best of all worlds, with a tank large enough to keep your tools running, a max PSI of 175, a peak horsepower of 1.8, and a price tag of $587.

The horizontal hotdog ... received a defective compressor from DeWalt the first time, and we had no trouble returning it. We haven't found any other 20-gallon oil-free air compressors that come ...