I prefer to keep a young, high-potent team as possible. Trying not to get too "famous" players. (e.g. ronaldinho, eto'o, buffon, van nistelrooy, etc) my team started out no older than 22. It's been 2 seasons in and here it is so far:
GK : Kim U Don, Akinfeev, Huber
CB: M. Caceres, Micah...