I would be happy to connect and take a pulse check of your calculator. 

I would check this out with a seasoned securities attorney for their opinion/guidance.  

Hi, you seem like a potentially good candidate for DSCR Loans, a loan product that was essentially designed for exactly this - investors that want to build a portfolio relatively quickly and not be slowed down by DTI requirements or other hassles from conventional options.Would be glad to help, also check out this 12-part series published here on BP on everything you would ever want to know on this loan option!

Lastly, check your conversion rate to see how many clicks turn into actual leads.Test different audiences and ad creatives to find what works best, and don’t worry if it takes time to dial things in.

I'll definitely check out Set For Life by Scott Trench and The Total Money Makeover by Dave Ramsey for more financial insights.Watching BiggerPockets podcasts and networking with local investors are great suggestions.

I make sure I screen each potential tenant thoroughly (background and credit checks) and require references.

Great idea, but check your local regulations.

Most aren't assumable, but some are, so worth a check. 

Let me know if it'd be helpful to check out the full analysis.

Check this link, Indy SFR Proforma, for my attempt at a proforma on a random SF property in Indy.