I have adjusted data to pull older comps  and expanded the radius to include more data.  

What sort of real estate are you looking to explore?

I also provide them with a folder with the agreement of sale (at least the page with the sales price) and copies of comparable sales with key data points highlighted such as price, date sold, sqft, etc.

I'm just exploring what possibilities might exist at this point.  

We were just trying to explore all options.

So I don't think there is much value to exploring that angle.That said, it happens and the question is what is your risk tolerance.

Now I'm exploring options to pull value out for more investments!

The main problem is me inputting getting accurate Occ Rate and ADR numbers, but that's not a spreadsheet issue, that's a data problem.

If you’re still looking in the area I always love discussing investment strategies and market data.

While certainly as you mentioned there is room to improve it, I'd argue that the strength of the calculator is in the presentation the data is given to you in and the predictions they can provide.