A Corny keg is fairly lite in weight; I would think around 5 pounds empty. http://en.wikipedia.org/wiki/Cornelius_kegs

Cornys have handles on the top and they are quite managable

I have a ton of glass carboys and generally keep them filled with iodophor and water when not in use. They are way too heavy to move around.

Adding bleach is a problem on stainless; can cause corrosion and pitting of the stell. We generally use iodophor to sanitize the kegs.

Thanks for the feedback.

Mike