my wife, 16 year old daughter, 12 year old son, and I will be spending 4 days "playing tourist" in the Boston area (staying in Peabody)in early August. We welcome suggestions of chow-y places (for any meal) that we "just should not miss" while in the area. We would prefer casual and not very expensive places, and while the 16 year old will try almost any cuisine, the 12 year old is not adventurous ('though he'd gladly eat a burger and then sit with us in another restaurant). We like almost any cuisine, but want good seafood, of course. We have already been told about Durgin Park. Any other suggestions? Many thanks!