BatteryCharger
Flashlight Enthusiast
That is a pretty good deal for heavy things, I just looked up Fedex with that size box from Portland to L.A., 10lbs is $7.24, usually Fedex is quite a bit cheaper than USPS. (although fedex does include tracking and $100 insurance for free)
Edit: 20lbs is $9.24, but it's probably pretty hard to get that much weight into that little box!
Edit: 20lbs is $9.24, but it's probably pretty hard to get that much weight into that little box!