Overall: After long research and analysis of market I chose ARC. 1) modern design2) fully functioning. 3) reasonable price. 4) individual help in integration. 5) team always try to understand your wishes of customisation. 6) system is very intuitive it helps me replace one manager and release my schedule.
Pros: Definitely the point that you have direct contact with a manager defined my process of integration in positive way. Very fast in response and very reactive to action.