The licensing classes barely cover leasing in our experience, but you may find value in the overall real estate knowledge covered in the classes.

she barely counts as showing.  

She violated your lease once, there's a good chance she'll do it again.I choose the latter.

With 1 unit you never become as proficient managing increasing the chances of bad things happening.

For homes in the 800k range and assuming I have managed to get a rate of 4.5% 5-year ARM, it seems like I need to have an annual revenue of at least 85k to barely make positive cash flow.

With higher rates and pricing, many BRRRRs feel tight, where I’m barely cash flowing after a refi, which makes it harder to justify tying up capital.

I’ve ways had barely any reserves in savings because I’m constantly putting my cash into buying more and more houses.

Most of these investors never stood a chance.

I am (barely) considered an accredited investor, as I am asset rich, but have been cash poor until this point in my life.  

@James Jones When we got started in 2010, institutions were barely involved after that they got heavy.