The ancient Greeks thought the best way to make sure your children turn out alright is by making sure the grow up in a decent, wholesome society. They knew that the influence of parents and family is limited while that of society is unlimited, Thus I can see that even though I have a great deal of respect for Rav Nahman of Breslov, still it would have been better to stick with the wholesome Litvak Yeshiva environment.
One lesson I learned in Shar Yahuv was the idea of review ten times everything you learn. Another thing I noticed in the Litvak world is a great respect for Rav Nahman, but no interest to "become Breslov".