I figure if I take low income peoples money in the form of rent then it will be less they have to buy Newport’s ,beer ,and lotto tickets that could harm them .

They have over 1 Million comps in their database to help them form offer prices and analysis and is also a great site for research to find new places to mail.They offer a 7-day free trial period too so there's no harm if you decide it's not for you.Some other good notes to know is that they are super transparent about what they're doing and also really responsive to feedback. 

IE foreclosure was stopped, they got their money back in short order without financial harm etc.

Otherwise it will harm both your marriage and your business.....

Hey Cody,No harm to your dti using the HELOC - agree with the others in this post.

There's no harm in testing, remembering to comply and disclose your professional status as a broker/agent, etc.

But sometimes talking to much about your plans does more harm than good when it falls on deaf ears,or falls on naysayers!

The eventual foreclosure doesn't harm the post-BK credit.

Nerdwallet was kind enough to list both the interest rate AND the overall APR for 30yr fixed conventional vs FHA and that tells you that looking at the interest rate only is misleading and actually harmful to your long-term wealth building. 

Not that we were lazy but with some of the neighborhoods we just didn't see any harm in putting cards directly in the mailboxes.