This would offer an alternative and it can set you apart from other competing rentals.

Since their child was on a breathing machine, you should inquire what type mold it was, as I'm sure a competent doctor would send samples to a lab.

Lots of competing interests with this argument.

If there were competing offers you could risk losing the property if you ask for changes depending on how the contract was written.   

You are better off with a "competent" lawyer who knows all the important people in the area who can help you.Disclaimer: While I’m a licensed attorney, I’m not your attorney.

I do not think that it is required .. but in our Property Management Company both myself and my boss are licensed realtors but we do not compete with realtors as we rely on them for referrals of Investors.  

That way when you find a property you are in a position to compete to get the contract.

If you are seasoned or have a lot of capital, there are much bigger players you can look at.

C4D is a very powerful land of investing few ever speak of because the barrier to entry is high for the "noob", and because fact is who want's to groom competion, lol.

I know plenty of investors who will happily pay one of the many firms out there who help place equity so they can focus on their core competency which is running their real estate business (me being one of who would gladly pay a fee so for access to equity and the ability to focus on what I do best as a developer).