Board Thread:Questions and Answers/@comment-33839940-20171202143707/@comment-32271305-20171202150023

Right, I didn't consider the fact that SSJ Goku could give an extra hand to SSJ Trunks.

Personally I like Whis better than Piccolo, because he can also lower the enemy's attack (just like Gogeta) and make the team even more tanky. But as I said, he needs to be dokkan awakened first, at the moment he wouldn't fit that well.