It was the second year going and boy my wife is sure forgiving when it comes to my habit.  

Definitely, correct tax preparation is vital, and there could be a huge difference in your bottom line if your CPA is not a real estate expert and does not do it right.

They are not the posters who have a lot to say about subject to, wraps and other creative techniques but are clearly missing vital information. 

I am used to documenting events for forensic purposes, and have experienced judges with poor dietary habits…This is an example of going above and beyond vs interpreting (vague?)

When doing BRRRRs OOS, having the right team in place is vital.

Assessing both macro and microeconomics is vital.

As long as the property was ready (habitable) and available for rent (advertised for rent) then the property was in service. 

Here is another article that talks about how broader spending habits have impacted tourism industry - US vacationers are pulling vacationers | Fox Business

So essentially depending on your timing you will need (2) things in your favor to do that lower rates, and enough equity.In some cases having an interest only rate is not a good thing because it can and it does create comfort which can lead to bad habits of not paying the principal down.

There are bidding wars on most single family properties that are even close to habitable for anything under $300k in most areas.