But our housing is mostly too new for that to be cost effective. 

This should eliminate the hazard associated with ungrounded receptacles. 

I think doing the dirty work is the most effective way to do it. 

By process of elimination (and with the help of a good inspection) you'll be able to develop your own list of projects to work on.Hope this helps,

Yes my brother also has a good job , and is responsible enough where I wouldn't be nervous renting to him , I'd be okay with breaking even , and eliminating my rent payment , I was thinking of Airbnb in the basement apartment , hopefully if will be atleast 2 bedrooms and can break even that way .

Which eliminates my question above honestly.

The first purchase usually reduces or eliminates your housing costs.

Driving for dollars seems the most effective as far building a relationship, so i'll be sure to utilize that option as well.

Last one – any strategies on communicating to the Realtor that their listing is not effective and instructing how to change it without stepping on toes? 

Hi, I'm interested to hear some recommendations on what people think is the most effective method for acquiring a seller financing deal on a commercial sized property (5+ unites) in the Jacksconville, FL area.