To strengthen my case I'm suppose to refuse rent for the months I'm evicting.

Strengthen Your ProposalDevelop a Business Plan: Include:Vision: Your goal of creating a micro-home community.Market Research: Show demand for affordable or small-footprint living in your area.Financial Projections: Break down costs, ARV, and anticipated ROI.Experience: Highlight your previous fix-and-flip and demonstrate your learning curve.Present a Solid Development Plan:What is the size and scope of the project?

Investing is different from speculating, in that it’s data driven and therefor predictable and you have factors that play in that covers your downside and strengthen your chance of upside. 

Maintaining open communication and setting clear expectations for transparency and efficiency will help strengthen your working relationship with them.Hope this helps!

Providing strong supporting data from your Airbnb bookings, market comps, and STR reports will strengthen your case and help you close faster! 

I emphasized the quick closing timeline and my ability to pay cash via hard money financing to strengthen my offer.

This can be costly for your property manager, and you may have to pay for their insurance policy, which can add unnecessary expenses to your budget.It strengthens your relationship with your property manager.Adding your property manager as an additional insured is a gesture of good faith that shows you are committed to protecting their interests.

As you mentioned, this could strengthen my credibility and certainty to close when moving on to larger deals.

Of course, IRR matters too, but you get a better IRR when you leverage as well, so that doesn't strengthen the all cash argument.My main point, if one is to be taken, is that an all cash investor should really look at their expected ROI.

Additionally, transitioning certain activities, such as maintenance and repairs, to be conducted directly through the business entity could strengthen your position for claiming deductions.