You should definitely be having the youth teams play with your main first team tactic if you intend to be at the club long term and develop from within. I wouldn't bother doing it for a journeyman career though.
Player: Eder Alvarez Balanta
Team you are managing: FC Bayern
Team who are buying/selling: River Plate
Offer: ?15m
Year: 2013
Latest patch, no changes to any player data
I was all set to seal the deal but right at the moment of confirmation the agent is demanding ?3.1m for his 15% stake in...