What I'm hoping for is an Excel or spreadsheet template that allows me to play around with these variables and, most importantly, calculates the IRR and TIR for each scenario.Does anyone have a board or Excel sheet they use for this kind of investment simulation?

I am trying to automate my data collection through excel.

I think in any market the best way to buy right is to find an area you like and canvas that area with letters, calls and door knocks, getting out and talking to people.

Or Just use excel ?

Credit score is excellent and the property cash flows, so I'm hoping this will be a relatively easy process. 

Professor Brian Andrews would be an excellent connection for you if you can get in touch with him. 

have an excellent day!!!

I use an excel sheet I created that includes the date, REPS category, property, description of activity/activities, the people / tools of the activity and the hours spent on the activity.

We ended up going back to the tried and true Excel Spreadsheet.

If you provide excellent housing and excellent service it is likely that your turnover rate will be lower resulting in less future vacancy.