Engineers are sophisticated with crunching massive numbers as well as analyzing the pros and cons for solutions.

If you're interested at all at looking closer at some deals together, I'd be more than happy to talk and crunch some numbers!

You get maybe 5 trials where you can crunch your numbers to see which rentals are the best idea/investment. 

We have seen around 20 houses and have crunched up the numbers according to a formula we were taught by an experience investor, however, the majority of the offers haven't even been close to what the sellers want to here.

I have a three family in jsqr and when I crunched he numbers it was better for me to rent long term.

The next crunch can wipeout your equity.  

Before crunching numbers you need to figure out who owns what.

So do I keep crunching until I have crunched 100 or so properties?

Those don't come by often :) I'm guessing you've already crunched your numbers and are set on going ahead with the deal, but figuring out whether or not you want to buy it outright or finance it. 

I crunch numbers with rental income, location, comps, etc. for every deal and potential deal.