Best way to gauge initially is by going to Super Dimension's website and use the doctor locator by state. You'll know exactly how many units are already in play and you can also call the docs directly. Did it myself to see if it was the right position for me. For the disposable rep this gives you what the territory looks like and how much travel you will be doing. Looking at the capital side you have to be careful about the number they are putting out there as the total comp. It's a good number but the math to make the comp number looks like 1 unit a month.