I believe this is hands-down the best study Bible. I personally use this one, and I recently bought one for each of the kids in my youth group as well (I'm a student pastor) because I believe the notes, commentaries, maps, pictures, etc. are all excellent aids to understanding Scripture.
This study Bible is worthy of a 5 Star rating. Hands down ESV Study Bible is the best tool out there for the Christian of today. As a student of Theology the notes held within this particular Bible are suburb. They can be trusted as accurate, but do not lean on totally what man says lean on the Word. The online content that comes with these Bibles has everything found within the printed version available online. Awesome tool to reference on the go or at home. It should be noted this is a great tool to have at ones fingertips when putting together small group Bible studies. The print is somewhat small so if your eye sight is not so great I would recommend you getting a larger print. The personal size is great for on the go Christians. Small and fits well into your pack. The color of this in particular Bible is great. Very masculine in tone and for me being a man I like this aspect. Do not pass up this purchase its a great buy and you get a lot for the little you will spend. As always have fun diving into Gods Word with your new Bible!