Like others have posted. Really depends on the total DS and residency debt. What that number is is up for debate.
Sounds like being an entrepreneur is what you really want. If so ..... IMO it is probably easier to be an entrepreneur as a GP. I've seen some amazing start ups in the dental field (Risas Dental, Somos Dental) by some really talented, business minded GPs. What I don't see is alot of Ortho type multiple practices. This is in a saturated market. There are a few, but I don't see them killing it. The problem with ortho is EVERYONE is offering it. Private ortho practices. Private GPs. Private Pedos. Corporate practices which are EVERYWHERE. I just think that general dentistry has a broader appeal with a much larger patient pool. It's easier to attract more patients as a general practice which OFFERS ortho services than a stand-alone ortho practice.
Now the flipside. There are plenty of ortho jobs. I had posted earlier that the DSO I work for has been trying to hire 2-3 new orthos in the last 6 months. They were concerned that I might jump ship .... so they actually gave me a raise.
. Trust me. I had plenty of offers. If you are good .... you can work full time or PT. Your call. I've been covering for the other ortho vacancies .... so I've been working 6 days a week.
As was posted earlier ..... generally speaking you will make MORE $$ as an ortho vs. GP . I make 2-3X what my GP counterparts make at the DSO. So ...if you love ortho ..... you can take your larger paychecks and still INVEST in whatever you want.
I do not believe in lost opportunity costs. As an ortho .... I caught up to my GP classmates pretty quickly .... and surpassed them.