So "average down" in stocks if a crazy 30% decline happens.... yeah, if you have any $ left after margin call and forced liquidation.         

Now the buyer's agent will be even more aggressive with trying to force his "client" to get under contract & close the deal.

Force them to pay to fix it or fix it yourself and put a lien on his property if you can. 

Is this a way to force people to subscribe to a pro membership?

There are 2 buildings, the first in Fort Wayne, near airport houses 1 tenant ZF, a german auto-parts supplier, been in the space x 22 yrs and only has 2-3 years left on lease but space is custom for them and they have long contracts from automakers for parts for legislatively mandated discontinued car parts, when car models get shut down, the manufacturers have to continue to supply parts for 10-15 years by law, and ZF gets many of these contracts, also all work force very established there so company less likely to move, but even if they do, Heritage could carve up the 1, 100k space into 4 smaller spaces and then get 50% more rent.

Interesting ideas; most residential investors are not considering a practical issue with 1031s - you are operating under strict limitations on the purchasing side and it forces your hand and you end up overpaying on the purchase side; the (small) tax advantage gained are often not worth it.

Compounding interest is a very powerful force. 

You only really have a couple of options.HELOC/LOC with the property as security.Refinance the first and walk away with a bigger first.A great way to get into properties with little money down though is to buy distressed assets at a discount, force appreciate them, and refinance to pull the cash out.

There have been some issues with trespassing in the backyard and car break ins and recently there was a couple of incidents or attempts of forced entry.

The broker does this for free because they get to supply the resulting force-placed policy.