Probably very little unless you are mis-rpesenting the property.As a wholesaler, are you an attractive lawsuit target? 

I can understand their struggle with limited education and language skills and still achieving so much that majority of people 99% donot. 

If you use any of the major mailhouse services, like Yellow Letter HQ (a service I can personally vouch for), they offer a variety of templates and even provide text suggestions.A smart way to analyze this strategy is by observing people in your local market who use mailers and identifying what works or doesn’t work for them.The simplest and most effective way to test this approach is to pull a hyper-targeted list of distressed homeowners and run a small-budget mailer campaign.Hope this helps!

With low inventory, this is a more efficient approach than targeting specific areas, IMHO! 

People have used roomies.cm and TurboTenant also to achieve succcess.. hope that helps!!

No, not "ugly" doors, I knocked EVERY door in my target area, and just talk to people, share what I did, what I was looking for, homes I could flip.     

It is usually best to connect with a lawyer to make sure you do it right, but it is achieveable on your own.

 For growing 1031 Prime, in addition to BP I’d suggest targeting masterminds, REIAs, and local real estate meetups.

That is what goes against the transparency that we are trying to achieve with the NAR settlement in hopes that home prices get cheaper because some desperate buyer's agent will do it for 1%..I am also not for government regulation of every last detail, I have seen that in Europe... but too many wanna-be wholesalers have caused too much damage by not being able to deliver to people that are already in a tight spot

When rates went up from epic lows, it would be impossible to achieve that.