The best part about this program was that it allowed me to track all my tasks in one place with ease! I can't think anything bad at least not as far now i have used them for almost 2 years they are still working fine!! Nothing really but if you want something simple then go ahead otherwise there will be better options out their which provides more features than what b&c offers so definitely try other ones before going through these guys.
It helped us organize our work very well by providing easy access from anywhere via mobile devices or computers etc.