Walmart offers the Campbell Hausfeld 3-Gallon 110-PSI Air Compressor, model no. FP209499AV, for $50 with free shipping. That's $9 under our February mention and the lowest total price we've seen. (It's the best deal today by $15.) It features an output of up to 110 PSI, 25-foot recoil hose, air chuck, inflation needle, inflation needle adapter, and two inflation nozzles.