My response to those types of listings is screw you right back, I'll take my money elsewhere, like to your competitors. 

What are some competitors of this company?

You are only charged a small transaction fee for each swipe.

When I make offers I usually do it sooner than later to eliminate my competitors.

Your competitor was willing to buy at a 7 cap when you needed a 10 cap.

No one would want to just give someone time and energy and then have them just go be a competitor with info they gave out for free.

So far this year I deducted about $1800 with a swipe of my finger.

Rent all 2 beds at 700 a week.700 X 50 = 35,000 month X 12= 420,000 gross income420k divided by 2 = 210,000 NOI50% costs is5% property management15% vacancy loss turnover30% operating and expensesSo based on the quick formula buying at a 10CAP going in the most I could pay is 2,100,000.Now this doesn't look at deferred CAPEX and a bunch of other items.This is a down and dirty 10 second calculation I do in my head to see if it's a possible or not to look into further.You have to really know the markets.Example current income is based off of 700 with many leases fixing to expire.A current investigation of the market shows competitor rents have decreased from 8 months ago and are now 675 a month.To retain many of the tenants on renewal all things being equal your rent rates will most likely go down along with cash flow.I could go on and on but this is how I do my quick calculation.

The software allowed me to obtain deals for hundreds of dollars while my competitors were spending thousands.

With the exception of @Jay Hinrichs, here in Charleston my most frequent competitors for a deal are usually the same guys and gals I'm competing with for clients and jobs.