little 12 volt compressors?

[The Llama]

anyone use one of those little car compressors? What one if yes? and how is it to use?

[Boosted333]

I have this one, its not "little", but its still small enough to throw in your car.  It works well, but I wouldn't want to go filling up a car tire with it.  I doubt it would work on Presta valves though...  Small jobs, it works well.  I got it at BJ's about three years ago and it came in handy a few times.  Just make sure with any of these that you leave it charged.  I had a couple other models that I would charge and then let it sit, and it just died on me.

http://www.blackanddecker.com/ProductGuide/Product-Details.aspx?ProductID=15591