Early on we had two very similar houses 2 blocks from each other, one with a pool one without and we were able to see the pool house would rent roughly $100 per night and had a higher occupancy, so it was somewhat measurable. 

The only road block I have with convincing the wife, how do we come up with the 20% down for the next house?

Go with a butcher block island for a dinner table and buy some metal legs from Etsy.

I don't want to misquote on here) (the $65k: with a new driveway, One 20 foot block fence and new main sewer line that was broken and old (for the main home): aside from the ADU sewer line). 

@Chris Schoonhoven, Columbus Ohio is a great RE market.Speaking of Hilltop, you need to find the sweet spot, I own duplex there and is one of my favorite, not really in Westgate, but that particular block is nice with home owners who take care of their properties, purchasing price is low, tenants there are low-income working class, I did serious tenants screening, and am very happy with the ones I have, it produce the most profit out of all my investments.

Everything I've done to date is with LOC financing ... and for the first time in 20 years I'm feeling the pain because of the rates. 

I have a plan to buy my entire block in the country.

The housing authorities want these properties in a certain condition and if your tenant is hard on the property it's going to make your life a pain in repairs and compliance.   

Trying to be the "more" that some investors are looking for can be way more painful than simply moving to the next investor and writing this one off by helping them go a different direction.Of course, I'm preaching to the choir. 

Propane on demand is a pain, takes too long for the hot water.