- Has the firm been in business for a while? 

There are some other strategies where you can collateralize equity with a portfolio loan or use a private lender, but typically these are better suited to portfolios of several properties.Charleston has a very active investor community - several meetups for different groups each month and active social media groups/pages.

Along with my 2 business partners I buy & build small micro-resorts and unique vacation rentals across the Appalachian region.

It's an unnecessary expense to operate the business.

I have worked in long-term care for over 20 years now as an Administrator , and now I am running a healthcare consulting business on the side. 

I believe you are supposed to register your out of state LLC in each state that is does business in though.

I had it customized to my business with a developer.

Would it be under the business tax id number which would be brand new (so no history yet) or would it be through me personally through my own credit report/history?

They own a few of the businesses that do work for them. 

Considering I don't have the time to get off-market deals, I am not expecting amazing cash flow, maybe $100-200 per unit.With this strategy wouldn't I quickly stop qualifying for a conventional mortgage?