I enjoy Yeh's frozen yogurt and have been enjoying it regularly over the summer.
That said, their service was quite rude the last time I went, and brought friends. Some kid started busting my balls about not getting my own samples. Nevermind that I brought them two new customers.
I also find that they're lying back on their laurels. There's little in terms of product innovation going on, no new flavors, and regulars know that only one or two of they're flavors are any good. Nutella, honey Greek yogurt and Belgian chocolate. The rest are mediocre at best.
In a market where Menchie's has now moved in, the quality needs a serious boost in my opinion to justify the high prices.
And the sample policing needs to stop. Customers that bring you customers are your promoters, don't misbehave and turn us into detractors.
Yeh, there's work to be done.