I like that it's easy to use for both customers as well as employees! It saves me time by being able to update information from multiple sources in one place rather than having 2 different systems (customer side & employee).
There are only 1 or maybe two things about this program i dislike - they need more options when creating accounts/subscriptions so we can have better control over our prices etc- but overall everything works great!! We love how simple Mas makes tracking orders super straight forward with no extra charges once you reach certain amounts of sales per month!