GSP says bring it on.
I doubt anyone really wants to see that happen again though. In the later rounds I felt sorry for BJ. He was really taking a pummeling. It was like when Matt Hughes fought Gracie. At first I was thinking... man this is going to be a legendary bout... and then you just felt sorry for Gracie as the match unfolded and you saw that Matt outmuscled and outmatched Gracie in every way possible. Noone likes watching on-sided beatings. I felt the same way during Brock vs Couture.
Go back to 155 BJ. Or just quit. Looking back through BJ's record he's not even in GSP or Hughes league.