Parallign Gorila Grip

I have been looking into the Gorrila Grip and (http://maplered.com) found that there are two versions of this tool. Here are the pictures of both versions. I think oone has 2 pods and (http://maplered.com) the other has 4. I wanted to find out if both are good for Stone (http://g603.net) Counter (http://GialloFiorito.com) s. Also where is a good place to buy it.

http://img178.echo.cx/my.php?image=gorillagripkit7av.jpg

http://img64.echo.cx/my.php?image=af1b5dw.jpg
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Jim Marshall, SFA
The Beveled Edge Marble & Granite
Westminster, Maryland (http://maplered.com)