Sonic is one of my favorite fast food emporiums. Albeit, I don't frequent any (Public Service Announcement: Neither should YOU, whoever is reading this) fast food locations. But when I do - I prefer tots.
The nostalgia of the rollerskating is awesome, and the awkward do-i-tip-or-not is pending, unsolved in my head. Either way the staff seems to skate long merrily.
The only thing someone should really be able to complain about is their prices, but Earth to Garth, it's still fast & relatively inexpensive. And that extra buck you paid more than golden arches across the street, I find easy to taste in increased quality.