I like to call this a nice safety net for those that our younger and looking to save but fear locking up all their capital. 2) Keep in mind to contribute directly to a Roth IRA, you need to be under the Modified Adjusted Gross Income (MAGI).

Over all, a portfolio of DIVERSIFIED (as to residential areas) properties utilizing a buy and hold strategy should provide an adequate risk adjusted return without utilizing any other “opportunistic” strategies to “gig” the ROI.  

Your plan to increase by $200 gradually seems reasonable, and it gives tenants time to adjust.

Biggest thing is adjust pricing appropriately. 

That's not to say do not enter transactions, just don't adjust your requirements for acceptance.

@Joseph HenryIt works the same on an adjustable rate mortgage - if you pay extra it reduces the principal balance

To adjust your tenant screening criteria without any fair housing issues, it’s best to apply the new credit score requirement consistently from now on, treating all future applicants the same way.

Check their pricing, calendar and amenities.Then you can adjust your prices accordingly.

If inflation outpaces the rental escalations the NNN DSTs will not hold their value and you'll more than likely end up getting absorbed into their UPREIT.I'd recommend looking at DSTs in more inflationary adjusted asset classes like multifamily, self-storage and manufactured housing. 

The important thing is to adjust accordingly because there usually isn't an exactly identical rental property.The good thing about rentals is that you get feedback about your pricing quickly and can react accordingly.