They are generally more reasonable on cap rate in the mid to high 6's and then debt as an example currently at about 3.9% fixed  for 7 to 10 years with a 25 to 30 year amortization schedule.Triple net can be passive and easy to own BUT there is a lot of analysis that goes into selecting the best properties.

This requires some sort of licensing depending on your state and typically is paid based on commission.

While LLC's are an important protection, you should always be managing your properties in the best manner and not creating any sort of opportunity for people to have claims or grievances against you. 

I see you are looking at all sorts of strategies, from land to tax liens - to start I would suggest to keep it simple and basic.

I've been trying to locate a guide of sorts on creating an effective marketing description for a property. 

If you're looking for Class A you need to be VERY selective because everything is priced to perfection and there is a lot of construction at the higher end of the market.

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I understand it as this...I already have a loan on a property, some sort of fix and flip or construction loan.

You need a tenant selected and a written signed lease.  

He was not a fan of SBA loans due to most of them taking ages to finalize and having all sorts of requirements not present in other financing options.