
I personally think that those that specialize and focus in one particular area are going to be more proficient in it on nearly all levels compared to someone that studied a bit of everything, or several things. You sacrifice focused talent for all-around versatility. In my opinion, one isn't better than the other. They're just different! I'd make sure that both the people that have their characters focus on one discipline and those that don't bear that in mind. No matter what each has strengths and weaknesses!