Meaning if you only 'pay in' on say 50% of your income each year by using the S-Corp strategy that you will also only get a proportionate retirement benefit down the road?

After this 10 year period we plan to stop buying new properties and aim toward paying off current mortgages to help increase our cash flow in retirement.

All other SDIRA's, 401K's, traditional IRA except Roth IRA and Solo 401K Roth require tax be paid at the retirement age, do correct me if it's not true.Do you know about the Josh Gilmore (josh@sdirawealth) SDIRA wealth firm?

They are nearing retirement and have children in school.

I have a good credit score (791 based solely on credit cards) make almost $200,000 per year, and have very healthy investment and retirement accounts in America.

I've consistently written about the forces of nature and her current and future effects on the real estate market (even while often being ridiculed and politicized on this very site for it) regardless: I personally moved and invested in coastal Oregon in 2018 from Venice Beach Los Angeles partly as a result of the trajectory of climate and have assisted several clients that specifically purchased on the Oregon Coast for their own 'climate havens,' investment and future retirement homes. 

Right now, I'm drowning in much better opportunities and by the time I wrap those up, I'll be retiring on some riverfront property that I like. 

And it is not something you do retroactively anyway, only proactively.Contribute to retirement plans.

I am in the process of accepting a 2 month lease month to month for a retired service member and wanted to just document his service animal as being on the property. 

Coincidentally, I’m currently listening to the BP Real Estate podcast, Episode 1,054: The Expert Investor: Early Retirement is a Mistake, Rent Instead of Buying.