Treat it as a training exercise.

Overall conditionIf you can't improve #2 or #3, you won't have much gain on the property unless it is a total train wreck, since you can't usually change #1 or #4. 

These are professionals with additional training and a stricter code of ethics.

In addition to using this platform, networking, reading and attending workshops/training programs will help.

Seeking confirmation, urgently:Because I am days away from closing on my refi, I need to decide right away whether to stop that train, in order to go for another HELOC instead.

These are professionals with additional training and a stricter code of ethics.

Congratulation on your deal, I am a inspector in the south Florida area but you can find a well train inspector in your area trough InterNACHI, you will find nothing but the best here.https://www.nachi.org/certified-inspectors

It's very difficult to un-train a tenant.  

Since I took over the lease, my tenant has trained me to chase rent (one of the aforementioned mistakes).

Your brokerage should have extensive training for new agents from systems to getting leads, but often those recommendations include cold-calling and checking expired.