Coincidentally, I just bought a replacement for my Ryobi inflator this morning--- it had finally been dropped for the "too many-eth time" and the gauge now won't go below 30psi. I got over 2 years out of it for 20 bucks, I'm okay with that. Maybe if I put the new one in a spot where I won't knock it over/drop it once a month, it will last even longer! Sigh. I've dropped that poor thing so many times.