I like that we are able to have our own account manager for each of my clients, as well has having access from their end too! It's been great working with them so far - they've done an amazing job at getting us up in running quickly without any issues or hiccups along way!! Their support team is also very helpful when you need it most (and not just during normal business hours).
Nothing really stands out about this product right now; however everything seems quite smooth thusfar which makes me feel good knowing there isn't anything major going wrong here either :) Hoping all goes smoothly moving forward though because honestly nothing bad can be said yet :D The only thing i dislike currently would probably being limited by certain email providers such Gmail etc..