Came here back in mid-October for roller ice-cream. Fairly quick and friendly service and I loved how they don't limit the number of fillings/toppings you can use! They also give you recommendations on what would go well together, which I love for the flexibility but also suggestions! Rolled ice-cream is as much about the experience as it is about the final product and while you do get to watch the whole process, you're standing on the sidewalk essentially, so it can get a little frustrating when there are pedestrians and pets trying to get by. Because of the shop's location, there's also no where to sit and eat, so you'll have to walk and enjoy your rolled icecream.
Overall, I'd consider coming back for a nice treat. The prices are relatively fair, but still on the high end just some ice cream.