Rick, I have been looking at buying a portable bench myself. All I know is they both cost an arm and a leg, and I still haven't decided if I need to spend that kind of money. The table and chairs I have been using, seem to work just fine. I guess I would rather spend $600.00 on a new barrel, action, stock, ect. I have heard that the BR Pivot is the best one to buy, however, as I mentioned before it is very expensive. Good luck.
Wildcat