we need out and out quality to improve the squad luis enrique has some potential but he also has the potential to be just another squad player on the dead wood pile.
This is the pertinent point. We don't need more squad players - we have a whole squad full of them already. We need quality, and while quality costs a lot of money we must not be afraid to spend it, otherwise we're just going to continue to tread water as an "if only..." club.