Love Yogurtini! Every time we have been (3 times in the last 2 weeks) the service has been attentive, helpful, and friendly. The store is always looking clean and picked up. The toppings bar is always stocked and clean. There are always a lot of flavors (usually at least 10) in rotation.
My one complaint is that I love the White Chocolate and they have only had that flavor once in the last 2 weeks. (It reminds me of Tcby's White Chocolate) But of course this is a preference so they still get 5 stars. :)
Yogurtini also runs specials during the week on Facebook which is a good treat in the middle of the week and will save you a few dollars. (Happy Hour Tues $4 per cup in the evening all you can fill) Smart of their owner to do this, it brought us in on a Tuesday night when we otherwise wouldn't have driven the 10min each way.
Our favorite new place to get a treat!