@Olivier Colson You will first want to find out if the locality has any “Just cause” regulations that prevent you from non renewal, or any other provisions that may keep a section 8 tenant in place.

Don’t approach the sales agent or person.

They always, at least from what I've seen, are for personal home only though.

Most just pay them a commission which puts that person at risk.

I would keep the name of the company and receipt for work and get a warranty from them.4.

Currently my hot tub maintenance person says I need to schedule her to come out to the property after every turnover to poor chemicals in and clean the tub.

@Andres Gonzalez When it comes to wholesaling (whether real property or personal property), there are two main ways to do it.

If you can't keep control of your personal finances, you are highly unlikely to succeed in real estate investing.

Personally and this is just my opinion, but I am not a fan of 100% financing as gives you no liquidity and not many options if you needed to exit the deal for some reason. 

Personally, I love anything by Robert Kiyosaki, with "Rich Dad Poor Dad" being the first of his books that I read.