We still do not have enough inventory to meet demand which is why we still have multiple offer situations in most parts of the metro arear. 

Dealcheck is FREE and it offers an app for calculators.I’m shocked that that your team hasn’t told you how much your ROI would increase and user engagement just by having an app.

As I am exposed to the different products offered by lenders, I am trying to see how to best mesh hard/private money to be as efficient as possible.

Explore Financing OptionsChicago offers excellent financing opportunities for house hackers.

Would love to connect and be a resource to you anyway that I can - I'm a realtor, and investor in the area and have some tips & tricks you can implement into your business and see if it helps! 

The sooner you start these conversations, the better prepared you'll be when the right deal comes along.Local professionals can also be an invaluable resource.

and they charge per door and not sure if they even offer everything that I want. 

A HELOC offers flexibility, while a HEL provides a lump sum. 2.

Ask the seller if they can offer seller concessions to help cover your realtor fee.

You may want to reconsider your approach to investing, especially since you are already pooling resources with a few partners.