I love Josh Mansour playing for us, but I agree we should let him move on after his current contract. I think George Jennings will be even better then him after a couple of seasons in the NRL. Hopefully each Jennings is even better then the previous one. Unlikely that George and Robert can ever pass Michael as a player, but if they even reached the same level it would be great for us.
They're very similar players, but George has a bit more pace and footwork (the Jennings DNA) while being similarly strong and tough to bring down. It's ridiculous to think he is playing this well in the NRL after missing an entire season last year. Also impressive that he is playing this well despite being the least athletic of the Jennings boys. But what he gives up to his brothers in speed, he seems to have more then made up for in brute strength.
If Idris isn't moved to the forward pack, he might have to be moved on also. I love him playing for us aswell, but we're in a position where we have a ridiculous stack of talent coming through who can do a great job for us on lesser money. Although with Idris atleast we can move him to the forward pack to keep him around. Mansour is pretty much a winger and nothing else.