"But, with smaller bits , lighter cuts, and an adequately large work piece it really isn't that big a deal."
I will agree and disagree. Climb cutting is never "safe". Even small bits can grab. I have done this myself but I'm never in my "comfort zone" when I do. And I never "recommend" doing it. If you do decide to attempt this, you should at least do so with the knowledge that it is an inherently dangerous operation.