We needed a better option than just zoom and our CRM to run the online masterclasses and Eventzilla seemed to fit the bill. For the most, the platform has work relatively well for us. We've had to incorporate PlusThis to get the integration with Keap to work and it only lets you register for a single meeting instead of a recurring meeting with more than one event, which is unfortunate. Also had a couple of customer service emails go completely unanswered but for the most part, it has been a positive experience.