I wouldn't say it's mega money to completely change the balance of a squad that played industrial football. £10m get's you a good ball playing footballer unless your managers canny in the transfer market, which thiers isn't, which would mean they should have 6-7 decent footballers. But then you have to take into account losing a few too.
I'd say Shotton, Etherington, Crouch, Shawcross and Kenwyne jones fall into that category.
Thing is though, they haven't sold any of the players they spent decent money on with the exception of Olofinjana, who they spent £3m on and got £3m for after he didn't make much of an impact.
It's not like other clubs where they spend money and then their best players get flogged, they've literally sunk £75m over the course of four and a half seasons. In the same period Wigan's net spend is -£12m, the difference between them in the table last season ? 2 points.
FFS it's worse the more i look into it. With the amount they're spending and the time they've spent in the top flight they have no excuse to be finishing 14th. They've yet to finish higher than 11th, in fact they've finished lower down the league three seasons in a row, they're getting worse !