I like that it has all of my accounts in one place so i don't have to keep switching between different programs/apps! It also makes managing them much faster because everything they do syncs together seamlessly!! The only thing about slick stream business which isn’t great would probably be some minor bugs but nothing major at least as far as what our team uses day to day with their account management goes.
If you are looking into something easy to use this could work well! We were able to get rid off multiple apps by using SBBB instead of having separate ones. This made things more organized and less confusing when trying to manage each individual client.