Well I have been on the can opener quest fo a while. My swing-a-way wore out so I replaced it with the same, or so I thought. It was the china made. Seems that swing-a-way went there. So one day while lookin for something that would open a can other than my Swiss army knife I stumbled upon this: http://www.sierravalleytrading.com/Can-Opener--EZ-DUZ-IT--Model-89-_p_1555.html
The ez-duz-it is the old USA swing-a-way. Amazon has them as well and so far they are simple and work great. Just like the old swing-a-way. Bought one for the house and one for the camper. They will also rebuild the old USA swing a away openers.