The last winter I spent in Tampa, after a-sprinkle of rain, when the ground was at below freezing (I used to wear a leather-bomber jacket) caused the surface of the roads to became a 'sheet-of-ice' my vehicle was hit by another vehicle.  

The tenant isn't what I would consider the stereotypical bad section 8 tenant, so on the surface of it all, I don't see any red flags that would push me away. 

Hey @Nick Barberio, this may not be specifically focused on surface-level negotiations, but I did attend an in-person seminar last year that has helped me tremendously in negotiating and relationship building.The event (Amplifii or Ampcon) is hosted by Rene Rodriguez and is centered around helping people improve their leadership skills, communication skills and overall influence.

And because of it, stuff is starting to break...nobody knows the shadow banks and companies that are next...that takes time to surface. 

Hope this gives you a couple ideas as this is just the surface of the analysis aspect.

I do a lot of 3D printing in plastic, and when talking about using it for home construction, I have doubts if it will ever go mainstream for the fact that when dealing with 3D printed concrete, you are talking about an incredibly rough surface finish, that then must be finished.

There are a lot of questions I would have prior to offering any advice, but it sounds like something you can structure on the surface. 

Also, on the surface, many properties look like they'll cashflow per 1% rule.

Two cleaners, plus my wife and I and help from our 3 kids worked each day around the workers to clean, replace furnace filter, replace bulbs and batteries, mop and wipe all surfaces, throw out trash, move furniture, re-hang pictures etc.Don't think I want to do that again soon.

While the house hasn't given us any major challenges, given its age, who knows what could be lurking under the surface.