I know they have a cap at 10.We have also looked at using local banks in the area but those terms are usually 3 years arms to ten year arms and 20 year loans so it lowers cash flow significantly. 

(due to the mortgage being in the market being a lot lower than what I pay.)

That will get you looking at cash flow and end up in a lower rated area than you think.

You may think about buying a SFH instead of multi-family if you're working with a lower price point.

They are lower than what I’ve been setting and getting. 

Lower than that?

Then the prices lower towards the date and you end up booking at a low price or worse just being vacant.I think manually pricing your STR'S is a much better approach.So many people are looking for the next cool software app to buy a subscription to.

If rates drop, more buyers will come to the market and you can refinance to lower your monthly payment.

This likely will result in a lower unit value than if value was derived from comps (especially seeing commercial MF values have fallen in recent times).Good luck

I held each until a change in either market price or net asset value resulted in the REIT stock discount being lowered by 30%.