Came here on a March afternoon. It was somewhat busy for people waiting on waffles but nowhere as bad as we've seen in summer. For those unfamiliar with the neighbourhood be advised there is no sitting room outside or inside. It's akin to an ice-cream counter. We ordered one waffle with vanilla bean and London fog and a plain puff with rocky roadkill. The waffle was alright. Ice cream was amazing. The puff ice-cream component went well as the Rocky roadkill was very rich.
Summer time lines aren't worth it, but definitely try it on a sunny but Chilly March afternoon.