we went by G&M a few weeks ago.
suffice it to say, i was disappointed. i've definitely had better crab cakes in the baltimore/DC area... for that matter i'm pretty sure i could make a better one myself.
Our waitress was nice and service from her was decent. There was another old lady who seemed like she had probably worked there all her life who was walking around nagging about everything, talking loudly about the bus boys to other waitresses... "apparently we have to bus our own tables today" ... then proceeded to repeat the same nag about 10 different times throughout the next 20 minutes, including going over to the bus area to nag at them loudly... the same lady was chain smoking in front of the restaurant as we pulled up, maybe she was having a really bad day..
The place smelled funny. We sat next to their fancy schmancy circular dessert refrigerator. It smelled like there was a dead rat somewhere... I think it was that refrigerator, but SO insisted he thought the whole place smelled like that. It was really, really nasty though.
The waitress asked us both if we wanted "tots" .. we had assumed tator tots, but apparently it was a really thick accent slang for "tartar sauce" ... "tarts" i guess????
I had the crab cake sandwich. It was great as far as texture, crab meat, size. Good chunky crab, big in size, not a lot of extra crap. But it *seriously* lacked any seasoning though. Anyone could go out and buy Maryland crab and throw it together with some mayo and egg and fry it, lack of seasoning is a pretty big fault in my opinion. And I don't care if it's the size of Texas, if it isn't seasoned it's not worthy of calling the best. A little salt and pepper at minimum would have vastly improved it. There was no Old Bay like seasonings to be found anywhere to remedy the situation.... Actually, just about everything we had served to us seemed like they had forgotten to put even a dash of salt or pepper in it.... There were a few crunchy bits of shell in my crab cake too.
...Any time you see a restaurant advertising "famous" this or that, consider who says it was famous.... Any restaurant could call their food item famous, and even make a fancy web site, and even offer to overnight ship it as if it was in high demand.. I'm not sure why these crab cakes are all that famous, but I'm willing to give them another whirl.
The food and atmosphere was very diner-ish in feel, which isn't a bad thing... just don't go expecting anything too fancy. You'll even get the standard Denny's diner look-a-like plates. The prices on their menu are pretty reasonable. With the exception of the crab cake (which is $12.95, about twice as a lot of other sandwiches), everything is pretty much diner pricing.