Hm. I didn't even know they opened other locations outside of the original. I used to live near the original. At first I was put off because I went right when they opened and the food was not good at all. There were mere traces of the toppings I ordered, for instance: I ordered onions and there were five tiny squares of onion- I wasn't even sure it was onion. And I paid for them to be on there, it wasn't like they were free. The turkey burger was paper thin and the edges chewy, also the tater tots were mostly uncooked. But it was their first week open, so I cut them some slack and went back many times since, but it's just okay. I never ordered the turkey burger again. I'd rather go there with the kids than a fast food restaurant, but I'd have to say that it ranks below Tasty Burger, Shake Shack, Five Guys and all those burger restaurants.
I would also guess that it doesn't have the same panache because you don't see the Wahlbergs around like you would in Hingham. But I stopped going to the place ever since the TV show started because it instantly became crowded all the time.
Tip: if they do they same down there as they do up here, they give the kids a lot of fries with the kids meal and fries are not included with the other burgers, so I always just mooch off the kids
Also, they have a boozy "adult frappes" which I always wanted to try, but we always sat in the counter service section, where you can't order alcohol. My go to is the "Our Burger".