I've been hearing about this place for a few years now. Finally passed by and gave it a try!
I recommend if it's your first time, parking your car and ordering at the walk up window. We went through the drive through but since we did not know the menu, it was hard to make a decision so quickly.
The attendant outside in assisting the drive through line did a wonderful job explaining how the menu works, but we definitely still felt rushed to make a decision.
With endless flavor options, take your time to review and understand the menu.
I'll be back- since they gave me a copy of the menu (to study) and a frequent member stamp card and threw a few extra stamps on it for us :)