I'm curious, what kind of work do you do with this setup and how much mileage do you get in a day out of it (work wise, not charge wise)? If you had any issue w

I'm curious, what kind of work do you do with this setup and how much mileage do you get in a day out of it (work wise, not charge wise)? If you had any issue with it that you could rectify immediately what would it be?