I do like a grill'd burger. However, be careful when ordering gluten-free. Make sure you know what to expect on your plate.
Also, I think they should have wet wipes available. The burgers are big and messy. I always leave there, needing to head straight into the marketplace restrooms to wash my face and hands.
Oh yeah, and it does add up hey hey quite pricey once you start making it a meal (not just a burger)