I chose SurePayroll over ADP and Paychex because it was simple to use and was affiliated with Paychex overall. Their pricing was the best for the types of services included in the costs. The user interface is simple and I love that I can process payroll on a cell phone if I'm out of office. It's easy to setup new employee's and run reports. This isn't a complicated setup, but for basic payrolls and smaller straightforward organizations this service can't be beat! I made the right decision, and support on tax issues has been above expectations. They take care of everything and are great at followthrough. In addition, if I need help, I like that I can get someone on the phone with ease. I highly recommend.