Wow Tosen sure does like to talk a lot. Sadly for him there just isn't a simple way to deal with things. Personally I just think his killing spree is more about jealousy that the shinigami drew her attention away. Rather than using speeches should just admit he's a crazed maniac who wants to kill as many as he can.
Curious to see how Shinji's power will be taken down. Obviously he's not the one that's going to beat Aizen after all
. Well nice that he gets some good lines before taking on Aizen.
Good luck to Komamura. Time to just put Tosen down once and for all.