This review is for Celiacs/gluten freers - not of much use to those that are able to enjoy the regular options.
While I am ever so grateful that they have gluten friendly options, I really wish they would use different noodles. The sweet potato noodles they use are 'glassier' than the regular kind (they are the glass noodles of Korean cuisine if I am not mistaken) and thus they do not absorb any of the delicious (and heavy broth). I've never not eaten there and not felt sick, like a puddle of oil is swishing about in my stomach. Other noodles with more absorbency and carb would help to counteract the heaviness of the oil, much like in a regular ramen.
Don't get me wrong, I loooove some sweet potato noodles in Korean cuisine (those side appetizers!) but not in a heavy ramen broth. They don't add anything to each other nor do they work well together.