I know the answer to your goalkeeper question, but don't even think of bidding for him as he's my 3rd best scorer this season
Mine regularly trotts up the pitch to take penaltys. Now he's progressed to trotting up the pitch to take attacking free kicks. I've even caught him sneaking out of goal on occasions and joining the midfield when things are quiet at his end of the pitch.
He's beginning to remind me of an old Columbian GK (who's name escapes me) who did similiar tricks during the French worldcup.