I need recommendations for a bottle/jar opener

[AlphaDog]

The old hands just can't get the tops off of some bottles, and using the nutcracker only works about half the time. I need an opener that will work on the larger screw top caps on, for example, bottles of juice. I was looking at the selection on Amazon and see two that might work, but if anybody has used either, I'd appreciate feedback.

This is the first one, which seems to do more than I really need:

http://www.amazon.com/Progressive-GT-295...sg_title_2

The second one:

http://www.amazon.com/Pedrini-Black-Sati..._4?ie=UTF8&s=sporting-goods&qid=1210708432&sr=8-4

I'm leaning toward the second one, but I the handles don't seem to be cushioned or non slip. If anybody knows of another one they like, I'd like to hear about that, too.

Thank you!