The cons are up to you since this is a commission based job. A word of advice: don't jump into this career path without being armed with all the relevant information. If you are looking for stability you won't find it here immediately. It will likely take 4-5 years, assuming you can make it to that point. This is a 100% performance based position. For some that is a pro, for others a con. Take advantage of management while you have their attention, once you fall off of their pay grid, you will likely be forgotten.