The best part of this software it's ease to use, its very user friendly with tons of features that are customizable as per our need.
It provides us everything we want in an event management system such as managing tickets/registrations etc. I don't like anything about ES except maybe their customer support could be better but other than those two things nothing really comes up at all when using them! We used to have another product called "eventbrite" which was not easy enough or intuitively designed so i'm glad they've added more functionality into espressos version 2 (which has been released recently).