His style appears to have changed

Is is just me, or has anyone noticed how Cesar Milan's style on his tv show has changed? I must admit when I borrowed the first season DVDs and watched his show, there were a lot of things that made me cringe. Mainly things that stupid people would attempt to try at home and either get injured, or a young child watching them would try and get seriously injured. A few days ago, I borrowed the full second season DVDs and was impressed by the two discs that I watched (still have 4 more discs to watch. I hope it wasn't all edited out because I found his style much better than the first season.

I have watched very few of Ceasars shows so I'd have no idea. I have never put much faith on TV trainers methods. if he's revamped his training methods. 8)