The ability to add custom videos for our clients in less than 10 minutes! They have an amazing team of people who are always willing/able help you out if needed or just give great advice about what would work best depending upon your needs as well how much budget do we want spend per month? Nothing really at this time but I am sure there will be some things that may need improvement from their side once it gets used more by us. We use stream rail primarily because its easy way to create content without having tons of staff members dedicated solely towards creating new material.