Although the concept here is neat - self-serve from a variety of unique frozen yogourt flavours and dozens of toppings - it distracts from the quality of the product that you're receiving.
I was pretty excited to have the opportunity to serve myself little mounds of frozen yogourt in flavours like roasted almond, cookies and cream, snickers, etc. I made a point of showing restraint when adding toppings because you pay by the weight of your cup, and I knew that I would end up paying through the nose if I wasn't careful and added too much (NB: marshmallows and coconut are good value because of their density).
However, the frozen yogourt here is not very good. It's watery and sugary, not creamy and rich. The flavours distract you from thinking about the fact that the texture and taste of the base frozen yogourt is really quite sub-par.