I love potato corner! I go there all the time. I always get giga original fries with an extra scoop of sour cream and onion seasoning. It's made to order, so fries are always fresh and crispy! The seasoning is amazing!! I have converted many friends over to potato corner. ask them to toss their wings in the seasoning for you -- you'll love it. The stand is super popular now so there's always a line when I go...that's probably the only downside for me (but obviously good for them) haha.
The owner is always super nice and his employees are really sweet. I love potato corner so much that I'm often using postmates to deliver it to me. I'm that crazy about it.