Sites such as biggerpockets.com have many syndicators that participate in the forums.

To date, I have a small portfolio in the Rock County area.

For something more robust, tools like Excel or online calculators from financial planning sites might better suit your needs.Your ROI Formula:ROI = (Net Cash Flow ÷ Total Out-of-Pocket Investment) × 100For your scenario:Net Cash Flow = Annual Rental Income - (Mortgage Payment + 401k Loan Payment + Other Expenses)Total Out-of-Pocket Investment = $40,000 cash + $50,000 loan payments over 5 years.I came across a piece in Bloomberg recently discussing creative financing, and they touched on ROI calculations for multiple loans.Personal anecdote: A buddy of mine leveraged a 401k loan for a fourplex.

Where is your site at? 

I'm having a hard time finding any estimating tools for this kind of a project, adding a story and multiple BR/1 BA, and wondered if there were any tools, sites or recommendations any of you have for this kind of a project. 

For instance, how did the due diligence "come back as clean" and the "leases were solid" if the rent was not paid up to date and paid REGULARLY?  

He collected first/last/security payments prior to move in date and was never heard from again.

I just found this site on Google search while trying to get more information about Mr.

Stop with the guru sites, the videos, all that nonsense is pure crap designed to drive the lazy into highly risky investments or investment schemes that will surely see you make a little or lose a lot. 

Structuring your lease in this way would benefit you by 1) locking in a longer term contract to avoid turnover costs and vacancy loss; 2) it moves your lease end date out of the winter season and into spring/summer of 2026 so it can be more easily marketed and re-rented to match the seasonal demand cycle; and 3) it avoids any upset/angry tenants who may have been incorrectly assuming their rent was going to stay in the $1,200 range after their first 6-month lease term.Would love to hear any updates you have on how this one shakes out for you though!