2004 was all kinds of disrupted for hodges, hence him wanting an immediate release to move back home to brisbane. He mightve been overrated, lots of big name players are, but he wasn't "turned into one of the best centres in the competition" - he already had been one of the best centres in the competition not even 18 months earlier.
A lot of players of his ilk can go either way. The point is he was playing some terrible footy in 2004, the signing was by no means a no-brainer and Bennett made it work.
Moving Lockyer wasnt really a huge gamble because he played as a 5/8th in attack pretty much every week of the year. and again, it wasn't made because of 2003s poor results, it was made because ikin retired.
How can you draw that conclusion?
I can see an argument for a 'bit of both' but to say it wasn't made due to poor results is rubbish.
Of course they played a factor, if it was working and the Broncos won a premiership could you really see Bennett making such drastic changes?
As it turned out, Ben Ikin didn't really retire, yet when he played, he didn't shift Lockyer out of five eighth. Instead he played out of dummy half so again, he wasn't forced into it with a gun pressed against his temple, he had options and chose to take a risk.
I already threw up a list of names, you can add Casey McGuire & Paul Green to that mix too. You'll make excuses (some of them off base) and list all sorts of reasons why they weren't options but you could do the same with any player including Darren Lockyer. heck, the excuse you made for Barnes could easily be applied to Hunt.
Basically, if this isn't a change, then no coach in the history of the game has made changes.