12 mil is a lot of money, rodwell is also one of the best young prospects in the entire EPL
i think it all depends on everton's long term goals. if we want to be a consistent 4th to 6th place team, 12 million is an excellent amount of money for a 17 year old, one who could easily be a bust in the future.
but i have bigger goals in mind, 6 years from now i want to be challenging for legitimate silverware, and i want rodwell to be leading that team (he'll still be fairly young at that point).
honestly i think where we finish this season should have some bearing on it, if we somehow slide out of a european place, we should sell him because we aren't the type of team to make gambles, and we need european football every year. if we finish 5th comfortably and close the gap with arsenal, i'd say we should dare to dream and hold onto him.
personally, i think between gosling and rodwell, the odds of neither of them coming good are extremely slim, we're in a very good position if we can keep wandering eyes away.