Just use Excel to do these..Real estate does better if you can either far exceed the 1% rule (because although it can compound, it doesn't techniquely)...also those that get insanely rich off real estate generally are buying when the economy is in the toilet and time it perfectly (there are other aspects that I'll mention later, before anyone freaks out reading this :). 

If you look into the audit techniques for cost segregation, there are several methods that can be used.

What are some of the techniques you use, when obtaining MF lists, to filter out owner occupied units? 

Unveiling My Greatest Technique in Real EstateMy best technique in real estate is getting a seller to accept my contingent offer before any other buyers and myself are able to even walk through to see the property.

Some of these techniques are questionable in court (not to say they're not great ideas).  

Also, has anyone used any of these other techniques mentioned above personally and if so any feedback would be awesome!  

But the guy that owned the place was a great salesmen and taught me some life long techniques for closing.

They will do the "same" marketing techniques for all their clients, a tweak here and a tweak there...SEO and most forms of marketing should be done in house.

I want them to know the various techniques for fixing a foundation and to feel comfortable they’re going with the best company and the best systems around. 

I have read the ABCs of REI and Commercial real estate for Dummies and they are both very informative books that teach all of the numbers but lack market research techniques and raising capital for the down payment.