These are the best manga I've read/am reading so far. All of them come highly recommended. I've provided the genres and why I recommend them so you can decide for yourself if it's your thing.
Growing the more I read, will update as I go.
This list was orginally made in 2011. The top ten is always hard to cut, there are many more series I would have wanted put on the list, but then it wouldn't be the top ten anymore.
Some mangas that I own (Complete, or just parts)