Personally, I think Little Sheep has a good environment and the price is not expensive.
I think the price of small tail sheep is expensive, and the amount of mutton can't be seen to be more than others.
Little sheep, then I think it's too noisy, not good, and the price/performance ratio is not good.
If I choose between these three, I recommend a little sheep.
I'll recommend another one for you:
Baidu hot pot, suitable for two people, self-help, delicious, fun, and not expensive.
Also, if you have a big appetite, go to Daimei in Lion Bridge on Hunan Road, where there is atmosphere, people eat more, order a lot of dishes and eat well.