The reboot has been moved to December/January 2014 (Anime Winter 2014 season) as far as all sources point to. Sadly there is really little info to go by other than that. There is conflicting rumours as to whether it is a reboot like Fullmetal Alchemist: Brotherhood (a reboot more faithful to the manga) or something completely new. While people will argue it is the latter, from what I had heard during the original announcement was more indicative of the former. They also want to make it a bit more "mature". Which the manga sorta already is. I really hope for a true reboot faithful to the manga. None of this monster of the week BS.

Doom Tree Arc is underwhelming. Really S and Stars are the best seasons out there.

Usagi as best character FTW. Michiru and Haruka as best couple. Minako as 2nd best character, especially if you read Codename: Sailor V.