I'm a NH trooper, so I can answer some of your questions. But, having never been a police officer in MA, I can't really compare it to MSP or a MA municipal agency.
I have found the NHSP to be a great department to work for. We are small, only about 300 troopers total, but it is a tight knit group, and everybody is squared away.
Your day-to-day duties vary widely depending on where you are stationed. Some of the barracks are almost entirely interstate patrol. The barracks I work for, on the other hand, is almost entirely county patrol. While I do go play on the interstate every now and again, mostly I am doing criminal work and traffic enforcement in towns with only part-time or even municipal law enforcement.
If you have more specific questions, I'll do my best to answer them.
I have found the NHSP to be a great department to work for. We are small, only about 300 troopers total, but it is a tight knit group, and everybody is squared away.
Your day-to-day duties vary widely depending on where you are stationed. Some of the barracks are almost entirely interstate patrol. The barracks I work for, on the other hand, is almost entirely county patrol. While I do go play on the interstate every now and again, mostly I am doing criminal work and traffic enforcement in towns with only part-time or even municipal law enforcement.
If you have more specific questions, I'll do my best to answer them.