Noone is really friendly here, they act like highschool kids and this is their only job option. BUT if you need a smoothie this is a great location located right outside Arthurs. A medium is huge so I would not recommend the large unless you are splitting it with someone (and add some rum while you are at it!!)
I only go when I have bogos because they are very expensive, the medium Angel Food is at least $7 bucks but keep the addons low and it wont get too pricey.