Consistantly good, and often busy on weekends, the Gallery has been one of my favourites since the new owners took over and added campo's coffee. The staff are very particular about their coffee and it is great! The wait staff don't turn over too often and the food is actually pretty good too (huges meals!). They are also pretty good about having kids in the cafe - which is always a bonus, but don't expect to be able to let them run wild.
Definately worth a visit if you are in the area - and you can buy beans by the bag too!