Okay Sogeking is meant to be kind of funny/awesome at the same time, Luffy is goofy/powerful at the same time, Zoro is always the more serious character. I understand what you are saying but just can't agree with it :/ Kaku was a serious character as well… I understand Sogeking/Jy...wolf guy being funny but it took away from the other fight to have it so back and forth.
I suppose part of the problem is that I am a big fan of Kaku before he got his DF power. I think I would have been cool with him being a giraffe if it wasn't made into a complete joke during the fight. I am not saying it was terrible, I am saying that it was a joke of a fight compared to what I had expected/wanted.
I get what you're saying, I also thought Kaku was awesome before he ate the DF. And in that sense, the fight could indeed have been cooler, like the first half of it.
However, I wouldn't call the rest of the fight a joke, not at all. It was still intense, Kaku was a serious threat for Zoro and Zoro used some great (new) techniques. I think it was a good fight and I still stand by my humour is integrity idea.