For me, it's a matter of proportionality. At the risk of being Goldilocks, the Lobster Landing roll is just right. Not too big, not too small, not too much butter, and the right kind of roll. Just right. Some people may like the attraction of a larger one, or the taste of one with more butter. You hit the main point imo, which is that Bacci has the freshest and the pick of the litter because he has so many lobster pots and sells them through his wholesale business, which supplies most of the restaurants in the area, his retail seafood store on the premises and the lobster rolls. There is a reason that the guy always has a twinkle in his eye (and houses in Italy and Florida).