If possible, we do not want to exacerbate this (of course if issues arise, we aren't afraid to evict/do cash for keys, but we want to at least try to make it work first). 

The key is to find properties that needs rehab and also more doors onto the property. 

The key is, knowing what you're doing.

I am getting older and I see that my current career is taking a toll on my body.

The trust is the key necessity that allows the legal transfer.

The key is moving out early so you have time to make corrections if needed. 

Mostly cosmetic items in my opinion (new flooring, painting cabinetry, fresh paint, electrical and plumbing fixtures) etc and one bathroom is having a completely new tub, shower body (+ finishes) cement board walls, waterproofing and tile work. 

We all know persistence is key but what is working for you today?

Below are a few more thoughts on pros/cons.Pros: If you're new to real estate in general, you'll learn the mechanics of RE transactions, the governing laws and the key participants and services that support a transaction.You will interact with other realtors that may help accelerate your understanding of the market values and dynamics you're working in. 

The key, whatever price or country, is to spread a wide net when searching for the right candidates.