Pros
You won't find another job in downtown Chicago where you can wear a polo and shorts, have ESPN on the TVs, and work in a young and enthusiastic environment while making six figures. Does it take a lot of hard to work to get there...absolutely. If it was easy, everyone would be lining up to work in the truck industry. This is a job where you get out what you put in. If you're looking to make sure you use all your vacation days, enjoy hour lunches, and surf the internet during work then don't waste your time. If you are looking to work your butt off, put in the time and dedication it takes and understand that you could be making six figures at the age of 24, then this very well could be for you.
Cons
The first year is tough and stressful, no reason to sugarcoat it. If you understand that there is life at the end of the tunnel and that your dedication can and will result in a huge increase in salary then you'll be just fine. You won't find instant success here, it takes time and it takes work. Some people simply don't want to put in the time and sacrfice it takes.