When it comes to the Saiyan Saga, would you have changed anything at all in it?
I think back having watched this part of Dragon Ball Z the most and I don't think I would have changed anything. There was a decent progression with the story being told. The points were made clear, there were strong battles, and the end result was Goku being Goku showing someone who wanted him dead compassion. The introduction of Vegeta was done really well too. I know some people have said that they wished Raditz would have lived given that he was blood-related to Goku but I am not sure what they could have done with him at that point.