It's boring and takes more capital so it's not as exciting but it has been effective and I feel its something everyone can do. 

What do you all suggest is the easiest and more effective setup?

Still need to screen S8 prospects though.Class D Properties:Cashflow vs Appreciation: Typically, all cashflow with little, maybe even negative, relative rent & value appreciationVacancy Est: 20%+ should be used to cover nonpayment, evictions & damages.Tenant Pool: majority will have FICO scores under 560 (almost 30% probability of default), little to no good tradelines, lots of collections & chargeoffs, recent evictions.

How effective is it to negotiate the insurance amount with the existing insurance provider?

Also, focus on 2 years of job/income stability.Class D Properties:Cashflow vs Appreciation: Typically, all cashflow with little, maybe even negative, relative rent & value appreciationVacancy Est: 20%+ should be used to cover nonpayment, evictions & damages.Tenant Pool: majority will have FICO scores under 560 (almost 30% probability of default), little to no good tradelines, lots of collections & chargeoffs, recent evictions.

“Notes” are such a BIG field, that I’ve found it more efficient, effective and profitable to target specific “arena” of notes at different times in different economic environments.  

So, only effective if police will quickly respond and stop them in the act.

This document is signed by the contractor, subcontractor, or supplier after they have been paid in full, and it legally waives their right to file a mechanic’s lien against your property for the completed work.There are two main types of lien waivers:Conditional Lien Waiver – Becomes effective only when payment clears (use this if you’re issuing a check or waiting for a transaction to process).Unconditional Lien Waiver – Takes effect immediately upon signing, meaning the contractor cannot later claim unpaid amounts and file a lien (use this only when you’re certain payment has been fully made).To protect yourself, always require a signed and notarized unconditional lien waiver after making final payment.

Now, this would obviously be negatively cash flowing since you would need to pay taxes and insurance.

High property tax isn't an automatic 'no', but is one negative factor in my analysis.