The Federal Reserve was established in 1913, while gold was unpegged from the dollar by Nixon in 1971.Figure 4: A graph of lengths of expansions and recessions made by me, from the data source of NBER. 

You don't show it but what did your data show in the beginning of March that made you pause your purchases?  

Is this internal data or data from MLS?

According to Bloomberg data, the most prominent Big Apple properties scheduled to mature include 280 Park Avenue ($1.08 billion loan due Sept. 16), which is owned in partnership by S.L Green Associates and Vornado Realty Trust (NYSE: VNO), and 731 Lexington Avenue, another Vornado property with a $500 million loan coming due in June.What CMBS loans look like in ArizonaIn Arizona, there are 278 properties that back CMBS loans that are scheduled to mature in the next six months.

All the data points to the Z1.https://www.ricohtours.com/gen/sc2/?

With the fact that you don't have enough data points to determine supply vs. demand and how it equates to value of the basement, I think you'll have a hard time getting him to budge or proving your case.

Look at the data below. 

I've done a lot of hard things, but the barrier to entry to being a successful Real Estate Agent is extremely tough.Also, all you have to do, is find a good, "Investor Friendly" and Knowledgeable, RE agent and they can do most of the research and guidance for you.

Bay Area bar of entry is too high for me (as for most people I guess)Also, apparently SimpliSafe can work without the WiFi on cellular only.

It had a living room and entry from the left side of the porch and also a large addtion including a great room with fireplace and dining area that accessed the living room through a door in corner of kitchen.