I too am addicted to this.
Started out with Maidstone, then went to Burton and got them promoted into L2. After half a season went to Peterborough and went to L1 with them. Went to Leicster in the Champ and missed out on the playoffs on the last day after going on an awful run. Next season...
My tips. Bulk buy NRG just before you go up a star rating as the price of them also goes up. if you gey dropped or put on the bench invest in your relationship with the boss to get you back in the team.