This place is deliciously delightful! I drove the 120 miles each way to experience it since they won't stop advertising in Chicagoland, and I think it was worth the trip. Cream Pie Shakes - OMG to DIE for! Ocean Water - DELICIOUS! Slushies - AWESOME! Their frito burrito/wrap thing was incredible as well, the burger was HUGE, fries were great, and I can't remember what else I had, but I had a lot to make the drive worthwhile. There's so much to try, and I haven't had a bad thing yet. Also, they're opening up 4 more near Chicago this year - YAY Sonic!