I know you can't really expect A1 sushi quality in an AYCE Japanese spot but Sushi on 7 is probably one of the best AYCEs I've tried in the GTA (Tanpopo in Vancouver is better IMO) quality wise. As usual I try to get a jump on everyone else by having lunch by 11:30 so bad service is never really an issue. The sushi was well prepared both in taste and construction. I can't seem to recall but something was missing from their AYCE which is either the tempura, soda, or ice cream. Whatever it was this place is still highly recommended for the sushi gluttons out there.