I wasn't sure how I felt about the first SS4 transformation because of Goku needing to become the ape first. I know in DBZ, Vegeta was able to control his ape form fairly well but Goku couldn't after all that time? Seemed weird to me. I mean I guess Vegeta could have practiced controlling himself in that form but still. Either way, when it did happen and they showed Goku's new form, I ended up loving it. I do like the fusion here as well but I still think the initial first SS4 transformation was better.