I've had success selling the vacant land I'm picking up on Facebook Marketplace but recently it seems to have really slowed down. 

In real estate we say "everyone wants the perfect house, at the perfect location, at the perfect price, but you don't get all three, so pick the two that are most important to you," and this is an example of that.

Pick up a receptacle tester—available from most retail stores for less than $10.

Over time you'll pick up on alot of costs plus familiarity with your market and contractors  

but I do believe that being he is a Billionaire, he picked it for a good reason and this guy became rich because he is intelligent beyond what we understand for the plan he has for the supercomputer in Memphis. 

Would love to pick your brain if you have actually done one! 

Move to duplexes and you learn you need to pick compatible tenants to avoid becoming a mediator in disputes about noise, pets and parking.   

Also, I normally try not to call out people or pick fights on social media, but please do not refi your loans into DSCRs thinking this will fix the problem.

I pick close-in burbs with good access to public transportation.  

Don't pick someone off the Google search.