I liked that it was easy to use for me personally, but also my customers were pleased with their experience as well so there is no real dislikes from our side of things! The overall customer service we received through this software has been top notch since day one (we've used other services like SquareUp before).
Easy payment options; great UX/UI Designers who listen intently when working together at your organization's pace - they're always eager &- willing adjust quickly if needed or required by you /your business needs - very good people skills which makes them even more valuable asset within an office environment where communication can be quite difficult sometimes during project workflows - would highly recommend these guys!!