I have a HH double bubble pad and it got me thinking about the air inside the bubbles. I doubt it already has Argon gas inside the bubbles though I wonder how much more expensive it would be to inject Argon during manufacture. Not alot of space inside the bubble but I am sure Argon could increase the insulation factor enough to make it worth *our* while. Any thoughts or insite? I know there is a company that makes *rechargeable* mats for this kind of thing but who wants to pay the prices they are asking for their proprietary gas rechargers; static argon bubbles would be more cost effective.

BTW I am new here, Hello everyone, and thanks for the invaluable information and effort you have contributed. In a world filled with turmoil it is wonderful to witness the best in humanity on this site. Among the most moving is witnessing people step up to help a fellow who had to endeavor the worst in humanity. Awesome!!!