There are many varying opinions on Bleach, especially regarding the turn which the storyline has taken, but for me, Bleach will always be my favorite. It was one of the very first series which I began following and I still think that it is a great and intriguing series.
Yes, I noticed the change also. I actually preferred Michael Lindsay, as compared to the latter voice actor but I'm sure he'll still continue to do a good job as the new voice of Kisuke. I had gotten accustomed to Michael's voice though.