Wouldn't that essentially lock-up for your portfolio and prevent you from selling property secured by the loan or would you need to swap in a new property of equal value if you sell an existing one?

All the companies have voice response systems designed to prevent all contact with a human.

Short of running a security system with camera, how do we prevent this in the future.

This prevents those CL scammers from using your images.How are you priced compared to other units?

The Management of the Coop increased restrictions to prevent buyers from being risky and the Banks increased their Standards.Marshall's $72k Purchased Coop is not even worth $60k today.

Needless to say I have been fighting with bill after bill for the pump getting clogged(probably $1200 this year between 7 repairs).

So w/ the infractions, they've otherwise been decent, pay on time, never bounce a check tenants... albeit troublesome... calling every couple of months with issues of clogged drains and 'funny' noises from their fridge.  

What would prevent the third party from investing directly with the turnkey provider?

You cannot prevent others from using those same descriptive words.

Workers are taxed heavily and prevented, unless you're an accredited investor, from investing in higher return LP investment opportunities...leaving options available....public funds and retirement plan high-fee racket also only allowing you to invest in public funds unless you self-direct.