Kofusion has always been a solid option in downtown Champaign for years. If not the best sushi I have had, but given that is Uchi in Houston or Austin so that is not completely fair, it is still serviceable. The atmosphere is great and modern looking without being stuffy or overly chic for no reason. The patio area is one of the best downtown.
The spot is always packed, even on a Monday during the summer when all the U of I students are gone. So service is a little swamped, but they will check on you when they get a chance and kitchen times are usually spot on.
A handful of micros on tap. Various offerings from Oskar Blues, Dogfish Head, and Bells. Sushi can be anywhere from very good to meh. There has been enough inconsistency for me to not give this a full four star. Sometimes they just over do it, and other times it might not be the freshest. My latest visit on Monday I had the Unagi roll, which is fresh water eel. Very good, if not exceptional. This was done in a very tasteful way and not over done, like some other rolls can be.
They just always fall short of exceptional to me. Even so, that won't stop me from making other visits in the future. They are a downtown staple, and try hard. Certainly a good spot that sometimes falls a little short.