It sounds like there are a lot of techniqualities to this I will be studying on. 

@Mark FergusonI'm not disagreeing with you really at  all.I'm not talking about teaching a segment of real estate, but the entire spectrum of the basics of real estate which is pretty much what you had to study to become a licensee.

RCS (Rent Comparability Study) to increase rents What was the outcome?

But I've watched a lot of cases carefully & studied enough of the law now to know there are ways to fight it in court.

If you had 20 years of experience, great connections in the US, and knew your market in and out then I would say you could probably leverage at a higher rate and could probably manage that risk because you have substantially decreased all of the other risks.You should really study what happened in the US during the 80's when overleverage on real estate put a lot of people in a bad spot.

Studies have shown that guests don't want to book for a full week anymore, they'll pay more per night for a shorter vacation of 3 or 4 nights. 

Do a case study.

Study the market.

I am currently studying to get my real estate license in the state of PA and plan on buying my first investment property in the next couple months.

For many years, I've been studying and following this community to dive into the world of real estate as an investor.