Okay I'm only going to speak for their macarons cuz that's only thing I got from Luna Cafe.
Being in Cleveland and deprived of macarons I was desperately searching for a place for decent macaroons. Each macaroons cost $1.75 and they have a few flavors to choose from. I mean this is Cleveland, so I'm pretty happy with the quality. One thing that they could improve on is to make the flavor stronger - sometimes I was not sure if I was just eating sugar or some flavored sugar of my choice.