My experience with MPF Federal LLC was a well-organized payroll and HR department. They even made yearly video essays and/or meetings to guide their employees to apply for benefits and how to take advantage of them. Their leadership is always kind and willing to work with me and the client.
Cons
They are great for people who want to remain employed for a while but have no opportunity to grow. This is not that bad if all you want is a steady paycheck, on time.