The location is fantastic! Very close to line 10 & 7. There are markets and good restaurants nearby, a traditional France cuisine looks very good, however it opens late on Sunday morning, I didn't make my brunch there. If you go there from airport, I suggest you to take RER B and transfer to line 10 at Notre Dame, and then dropped off at Cardinal Lemoine, especially when you have to carry a luggage. BTW, Greg is very nice to let me put off my luggage first when I arrived at Paris, thanks a lot!