I've been to 50's 3 times, and each experience was different. First of all, the food is very good; we went with the fried chicken, the pot roast, caesar salad. First time, our server was Uncle Dale and he was great. Really gave us all a "hard time" about hats, elbows on table, cleaning up the plates. Second time, absolutely NO interaction from the server except to say "hi i'm Mom." I was a little leary of making ressies the third time, but it was my sister's family's first visit, and they liked the menu. So our waitress was in between trip 1 and trip 2. Just little innuendos here and there. When we checked in at the desk, I did ask for a table with a LOT of interaction..oh well. Food was good, and we relaxed and had a beer!
I think we'll skip on our next visit..