Season 5 - Silver was completely in the right about the surrogacy
I really disliked how Silver was made out to be the bad guy in being strict about McKaela's lifestyle. McKaela's job is to be a surrogate. She wasn't doing anything else, she moved out there and was being paid for the sole purpose of carrying Silver's baby. That means all her focus and habits should be on her and the baby's health.
McKaela was being a whiny brat about wanting to surf, eating unhealthy food, going on tour, etc. Yes, Silver shouldn't act like a dictator, and she could be insufferable in Seasons 4 and 5 but I was completely on her side here.