Man, this anime is missing all the panty shots that the manga had, loads of them. Would've given a 9 ...
The anime was fair in all standards exception of the story and how they portray it, skipping scenes and even more details that would've provided more backup to support the meaning behind things so more viewers could probably understand it a bit more.
Also comparing it a bit to the manga loads of small bits was skipped and just only displayed big events which is alright. It's an alright watch in my opinion at least, don't let others opinions stop you from watching this series or any other just watch it for a bit, come up whether you like it or not ...