Originally Posted by downeyr
I bought a Porter Cable C1010 from Amazon for about $130. It is small and does the job; not really fast but size was important to me.
That's what I brought from Amazon for $99 and free shipping. It's a 135 psi with a 1 gallon tank. It fits perfectly into a small storage compartment and airs up my 80 psi RV tires.
Be aware that it does not come with an air hose or any accessories such as an air chuck.
I'm very satisfied with it.