I forgot about this. :3
If I was given a chance to make a new anime. I would make each arc about 26 episodes long. The Dark Kingdom arc would be fleshed out more. I would expand the past and give a better roles to the generals. They would be present in future arcs,but wouldn't take the show away from the girls. Maybe they could work at the Crown Parlor and give advice. I just want them to be alive. XD
Black Moon. I'm okay with the anime version, but I would get rid of the break up. I would expand MamoxUsa's relationship in this arc instead. Mamoru would be fleshed out a bit and I think keeping the generals alive would help.
As for the last three I have no issues with the manga and anime versions. But manga stars! I didn't like manga stars so I would do what the anime did, but I wouldn't put too much focus on the Starlights. However they would still be important to the plot.