Refinancing seems almost impossible and I'm getting really high rates and only ably 65% LTV options w a 670 score Is there a workable option that can let me access my equity in a way that allows me to grow my business?

Start small and grow. 

If you feel you're likely to grow your business, the Series LLC may be worthy of your time and investigation.

We're just starting out and trying to find a lender we can build a long term relationship with as we grow and accumulate more properties.

I just want to set in place a system that allows our company to grow and do real estate the right way!

These aren't the people who will give you budgets, cash flow projections, help YOU have the value of information you can use to help your portfolio grow. 

Ideally I'd like my first deal to be a WHOLESALING and grow more comfortable with that process before I attempt a FLIP.STEPS I'VE TAKEN: Aside from writing this exhaustive intro about myself I've attended my local REI group in Sept 2018.

You must inform and provide the appraiser with all the rehab/reno improvements that you plan to do to the property, remember the value will be the ARV after ALL rehab/reno is complete.

@Jason Sampson spreadsheets are great but they they don't grow very well.

If you cant do the deals and a HML can help you grow and scale your business what not look at that option.