This would take about 10 minutes to program and test.

Yes I want to know what is the best rei software out there? That is reliable, verified, legitimate and people are actually using right now to be profitable. 

@Alexander RoeschmannSince we only have accurate and reliable housing data going back 130 years and stock market data back to 1926, what have you used to derive your "100 year cycle" hypothesis?

I've always created my own lists using either the MLS or public records data.

If you look at the data, in the last 5 recessions, home prices rose in 3, was basically neutral in 1 (~1.5% decline), and we all know about 2008. 

Is it easy to export the data?

I would recommend going with a smart, digital-first, data-driven small company who can really give your home a lot of attention.

Do tests and trials only until you find one that works.

My name is Clarke Gallie, I'm an investment realtor with WinCity in Windsor, ON and wanted to share the recent data received for April 2020TRANSACTION VOLUMEMarket activity (the number of new listings) has decreased by 53.60% comparing April 2020 to April 2019Market activity (the number of new listings) YTD has decreased by 14.02% comparing 2019 to 2020Sales activity (the number of houses sold) has decreased by 54.89% comparing April 2020 to April 2019Sales activity (the number of houses sold) YTD has decreased by 19.60% comparing April 2020 to April 2019SALES AVERAGESAverage Sale Price has increased by 0.08% comparing April 2020 to April 2019Average Sale Price YTD has increased by 10.94% comparing 2019 to 2020If you're looking to invest in Windsor, have questions about what is the best strategy for you or just want to chat real estate add me on Bigger Pockets and give me a call!

They can usually see evidence of a concern or not and save you some money.Radon and similar testing is optional.