Are you looking to compete in an oversaturated market? In dentistry, there are many markets that are underserved and dentists have found plenty of locations to make a profitable living and pay back loans in less than 10 years. I attend one of the notably most expensive dental schools and we hear of recent graduates who pay off their loans in less than 5 years. Two students moved to Alaska and they're making over a quarter million in income with general dentistry and paid their loans off in 3 years (our program prepared them to do molar endo, implants, CEREC crowns, laser, etc.) It's all about whether you choose to stick to the oversaturated cities, or can you step outside those lines and follow the demand? Also pick your school wisely, if you have to continue developing your skills with an AEGD residency or further CE courses to reach a competent level to provide all these services, you may want to think about how much your school is going to cost you in profit once you graduate. How well will the program set you up to start practicing out of school? This is what you should try to gather at your interviews.