The staffs are really friendly here. They're so nice, always coming to check up on you. The line is a bit ridiculous to get in but I guess I came on a busy day. Once inside, it takes them a while to bring you the water and after you order, it takes about 20-25 mins to get your food so you can start eating. The speed of the restaurant is really really slow. Like idk what they do back there but they're really slow lol.
On the other hand, the food was very delicious. I loved it. The shake is great, the burger is greesy but it's like greesy good. Greasy? But yeah, it's really really good. They have this really spicy jelopeno vinegar sauce that is to die for! I definitely recommend this to everyone who loves burgers to come here and try it.
The only problem that I may see people having problem with is the slowness.
But hopefully you enjoy it and hopefully this helps! :)