There is occasional turnover, and while that does take more effort, we have it down to a science… our last empty unit we listed for 4 HOURS on Zillow and had 57 inquiries that got us 6 qualified applicants and cost us about $2.50 to list on Zillow. again, being a full time job this is really child’s play as to how much time the typical occurrences take.  

This isn't rocket science.

Eat less calories than your body burns and you will lose weight....PERIOD....it's science!   

I met a young investor on BP like a few weeks ago, he's a computer science engineer from Chicago, 25 yrs old. 

It's not an exact science, but the rough indication is that returns are going lower. 

You will be able to find areas in either that are better than areas in the other.Comparing areas/markets is a science based on actual numbers. 

Take any exact science.. like engineering.

Quote from @Stuart Udis: @Jonathan Greene But where else can I purchase my 1% rule properties with booming industries at the forefront of tech, life sciences, great universities and aren’t their rumors  that Amazon, Tesla and Apple are all relocating their HQ’s to Columbus by 2030?

This is not rocket science. 

But vetting the Sponsor is certainly more art than science.