There are a lot of traveling medical professionals for this area as well.

This will give you the hands down most valuable skill in RE which is sourcing good deals.

I myself was in a similar boat, questioning my skill and if I could be a successful real estate investor.

But a good skilled worker, whether GC or sub's, can be invaluable.With all that said, to try and save money, I would see if you can find a good home inspector referral, many of them are or were GC's themselves, and pay them to check out important work that you have done.

To be honest (as a business owner myself) I have been surprised by the professionalism and communication skills of these lenders. 

This speed can create unrealistic expectations for clients about the time it takes to close a deal, subsequently putting pressure on realtors to hasten processes that traditionally need more time for due diligence.Client RelationsRealtors invest considerable time in building client relationships, providing advice, market analysis, and negotiation skills.

If you continue to own and manage this or other properties, you will find that tenant selection is one of the most important skills you must do well in order to succeed. 

@Justin Chan, You might be eligible for a partial tax free exclusion if you had to move out of the house for medical or job related reasons. 

One of the strategies being deployed in East Garfield is to provide fully furnished rooms with internet and washer/dryers and rent by the room to graduate and medical students as the area is not that far from the Medical district. 

It's also highly subjective based on the lists you're dialing and your sales skills.