Again, this demonstrates to me how responsible they are. 

So it's all about how you can demonstrate that intent. 

Money cannot be moved without your signature.So, look for a nationwide intermediary with demonstrated experience who will be available to guide you through the process (not just fill out forms) and who gives you some actual control over your proceeds. 

But as a general rule - the more you use it personally the higher the bar to demonstrate your investment intent. 

Nothing demonstrates your intent like actually using it for what you say you are.3.

If a trade guy like plumber, sales girl etc where they demonstrate to have adequate savings to sustain and good credit I do not see why.

It demonstrates that you know what you are talking about.Do you have any suggestions regarding what should be said in the meeting to motivate a seller to accept a deep discount?

Lenders may be hesitant to lend if you can't demonstrate your competence in these areas. 

Demonstrate that you intend to do a lease-option and that you believe the rent and option price to be reasonable.

What did you look for in this city that demonstrated it would make a good investment?