A bit philisophical... if that's something you want, you won't be happy until you get it. You may dance around the subject and keep coming back to it, but won't be happy until you port the 660. Other saws won't compare or be as good, or take its place. If that's something you've always wanted, I say do it. You wouldn't have a problem selling it on here if you don't like it (if that was a concern).
We need pictures, too!
