To answer this question seriously:
It's like having a Commercial Class B license. If you can drive a bus with air brakes you have what it takes to drive a train (competently is another question). Same if you can get a full Class A. Once you get used to the idea that things on your combined vehicle can happen safely outside of your sightline, driving a train becomes much easier.
At least that's how I did it and how most people I know did it. Your mileage will greatly vary based on country, region, and the specific job.
>>1672759Better than driving a truck. If I'm going to share a cab with another faggot it'd prefer to do it at $50/hr starting and not $30/hr starting. Money talks, I use all my vacation days since my state doesn't allow me to bank them anymore.
