Pros
The only cap on your earning potential is you. If you have an innate drive to succeed, if you have more self worth more than a salaried position can satisfy, and if you are willing to put in the effort required to succeed in a highly competitive industry then you can't fail. The atmosphere is intense, there is no such thing as a boring day at TQL. If you are doing it right you will be busy from the moment you walk in until the moment you walk out. Your critical thinking and problem solving skills will be pushed to the limit and the days will fly by.
Cons
If you aren't self motivated or able to correlate your life ambitions to financial gain then you are going to have a bad time. In fact you should probably keep your 9 to 5 and the 7% cost of living raise annually. A career in this industry is also incredibly front loaded. Prepare yourself, your friends and your loved ones, because you are going to be eating, breathing, and sleeping logistics and logistics sales for the first 12 to 18 months.