Where the Private source would fund the acquisition + rehab, or just one of the other, with an interest against the equity when sold, like 50% of the profits for example.

Then look to other sources of funding.

They should have a source.

Below that is a list of the top 10 markets for foreign investors.

Find out what these terms mean and why you are being charged them and then you will begin to see you often can negotiate or "shop" directly at the providers of these needed sources.

As a foreign entity doing business in a state, the entity and it's investors are often subject to a "Franchise Tax" or "Opportunity tax" or "Business Activity tax" or "Capital Stock tax." 

Things are not exactly working out with my current source.

MLS IMHO is the best and most reliable source.

My advice would be to consider the source when talking to others and get diverse opinions.

Kitchens and baths are there, though some still need to have the exhaust installed).The owner, after interrogating the broker, turns out to be a 45 million EUR foreign investment fund from my other market (I invest in Liège and Maastricht, the fund is Dutch, the building is in French-speaking Belgium).