I would like to read over them and be able to ask questions and speak with you. 

You can read more about this tax at www.IRS.gov Pub 598.

I understand that BRRRR would provide more cash flow, but from what I've read this method also requires more time and investment.

LTR, MTR and STR work in most larger markets (~top 30-40 cities by pop, or be proximity to metros/attractions/employers).

Read Section 8 books instead.  

Even small, consistent amounts add up over time.Learn & NetworkKeep reading REI books, but also join real estate meetups or online groups like here on BiggerPockets.

@Chad VerdeInvestment strategies can be employed to achieve financial goals, such as house hacking, BRRRR, short-term rentals, real estate syndications, property development, long-term wealth-building, flipping, and debt paydown.

I have read mixed reviews on investing in this market due to pro tenant system, high vacancy and very slow price appreciation.

Once you have steady employment, look for a place where STRs are allowed, with an in-law suite. 

I’ve been reading extensively on strategies to minimize tenant vacancies through smart investments, and I’ve come to realize that many other factors play a crucial role when managing rental properties.