I'm a semi-ritzy mofo, so naturally I live in Obermenzing.
Pros : Still straddles the grey area between town and country. Relatively peacefull. Lot of garden/open space. Proximity to the river Würm, which is great to ride along. S-Bahn into munich every 10 minutes.
Cons: Houses with large gardens being bought up by developers, who then erect twenty appartments.
Kindergarten places difficult to get because Houses with large gardens..etc. Property not cheap(because houses with...etc)
In short, recommended.