If they took the deed with "joint ownership" as opposed to "owners in common", then the surviving owner inherits the property and it doesn't go to other heirs through any sort of probate process.

In other words, they want you to be an investor, but still have a 9-5 job just in case all of your tenants leave and you need to pay the mortgage (as if that's a common occurrence). 

Folks, most realtors aren’t trying to scam anyone.

Use this as motivation to start creating a troubleshooting manual for common problems in a rental.

Hey Joey, this is definitely a common feeling and it sounds like you've already done a great job of getting started.

I have found partnering with others allows me to continue buying good deals.Research "Tenants in Common" as a way to partner on deals.I am open to discussing my success with getting my investment money out of a deal or how I am working with partners. 

#2) was where you got scammed......call a lawyer today...

As if it's common knowledge, which it is not. 

Finally, in situations like this, where Bob is taking the loan solely, is a common selling point to Bob the ability to do the same thing as I mentioned before with taxes in order to offset his DTI based upon the income the property produces?

But, if have a "normal" salary, I would not recommend this route. 2) The common investor route, buy properties with a mortgage on them.