Fullback hasn't been a problem for us for a long time.
Cleary, McKinnon, Hohaia and Locke had us well covered in general
Tomkins hasn't surpassed any of them yet but he's probably fought his way to become good enough to persist with. Definitely nowhere near the best ones in the comp.
I didn't really like any of them tbh, except for Hohaia, hated Locke thought he was the most overrated player in the team, he had a few good games in 2011 and that was really it from him as a fullback, his positioning and defence was good at times. Cleary was safe atleast but probably the slowest fullback i've ever seen, rated him as a kicker though and McKinnon was the exact opposite great runner just that he was another rocks and diamonds player who spent alot of time injured too.
Tomkins I guess I give him a 6/10 for the year, considering he did score 13 tries and set up quite a few. But he needs to work on his defence, his mistake rate, catching high balls and I don't necessarily think he needs to put on heaps of weight but he does need to get stronger for the NRL.