Best one I have ever witnessed was a washing machine strapped to the hood of an old Ford LTD.now I'm wondering why I have a  truck when obviously I have a couple very capable material haulers. 

For purposes of this section, "family" shall mean:(1) An individual or any number of individuals related by blood or marriage;(2) A group of not more than five individuals not so related;(3) A group of not more than ten members of a religious order who live together in a single dwelling unit; or(4) A group of not more than ten adults, the majority of whom are 60 years of age or older, who live together in a single dwelling unit, are all capable of self-preservation without assistance in the event of an emergency, and do not need to live in a supervised environment.Does this mean that 5 unrelated people can live in the same house?

But if you are covering your tracks to limit your risk, how do you also promote yourself as an active investor?

I would suggest a person who has a track record to lean on seek portfolio lending, in that instance it is up to their internal policy for such and even then a deviation can be requested and they meet, discuss, and let you know. 

What is the best way to track expenses and make tax season easier?  

Send it certified mail so you can track receipt.

You're on the right track as long as your lease has been vetted with a real estate lawyer which actively practices in tenant/landlord litigation, again actively practices - very important - just ensure that is balanced, if it's too landlord friendly that's not good either but your attorney will be able to find that balance.

A track record is important.

I guess I’m kind of already on the right track.

Once you have a track record or you pursue private equity a waterfall is more common place.