Ponga’s defence in origin means nothing. Yes he showed good defence but he was in the middle of the park with basically no decision making needing to be made and had big guys either side of him. Out at 5/8th is a whole new ball game. He will have a big backrower looking to run through him as well as a centre and most likely the fullback lurking around the back. This risk is too dumb for words and if it comes off then you can see why Brown is getting paid the big $$$ and not me but I just don’t see what the point of trying it now after a very successful year at fullback last year.