When he shows the property to a potential tenant if they start bad mouthing the property in any way he tells them that he enjoys having happy tenants but he can tell that this guy wouldn't be happy here and since he only rents to happy tenants then he must decline them.He also said that the first few months are very critical and that you must train your tenants properly.

Jason, I would very much enjoy hearing more about what you found with other software/sites, and what your general requirements were. 

And hopefully you actually enjoy the job. 

I enjoy working with excel and would be happy to work with you on building something while I have some down time.Anthony

But I do enjoy talking to people about topics I'm passionate about.

Because I enjoy the planning and coordination, I enjoy design and building, I want to be out in the field often, and I believe I'd excel at it.

I enjoyed the article as well.

Like many other real estate investor, I seek to buy and hold real estate, and enjoy the cash flow and any possible appreciation.  

Congrats,   Screen carefully to ensure you enjoy the process for the first time.

I am an experienced investor and enjoy working with excellent local talent.