Bought this electric compressor for $25 at Home Depot. No more 60 or so pumps with the floor pump again!
The Supercells I put on it go from max 20 psi to 15 in 2 days. Prob down to like 8psi in 4 days.
No way am I going to stand there pumping madly like a 2-man railroad dolly...NOT!
This bad boy airs the tires up from 8 to 20 in about 30 seconds while you stand there. And the gauge glows in the dark!