Been coming here regularly and I have to update my review based on my experiences.
My favorite drink is definitely their signature 'Grouchy John', made with White Chocolate and Amaretto. One of my favorite Frappes in Vegas, when made right! Unfortunately with all my visits I've been noticing that this frappe doesn't always have the same consistency . There were times when my drink would be undrinkable halfway through because its just too icey and I'm left trying to stir the ice with the super cheap straws that bend and break easily. As of right now you might want to stay away from Frappes and just go with iced coffee if you're fixing for something cold and delicious or you could try your luck and hopefully your frappe will come out OK.