A multi-single member LLC in Wyoming seems a very odd choice unless you mean a Series, but that will still get each Child Series (as with all Series) subject to the $800 minimum a year Franchise Tax.The only irrevocable trust would be one for your Primary & secondary residence - but then it is expensive to break that, you have to figure out your life expectancy to anticipate the trust ending before the end of your life to get any tax advantages and the QPRT no longer has the incredible tax advantages it used to (though it might in 2026 when/if it reverts back to the old structure) since the sweeping changes of the Tax Cuts and Jobs Act (TCJA) in 2017. 

Do some research on series LLCs.

A variation is a Series LLC if you have multiple rental properties - also your attorney's call.You do not choose between an LLC and an S-corp. 

An even greater amount are un-permitted multi-unit buildings that are comprised of series of shoddy additions. 

I could schedule my visits around Astros* Rangers series!

Basically like a series LLC.

Not trying to discourage you by any means, I would just start by asking a specific series of questions for each market as it's own post.  

The difference between success and failure isn’t a single thing or event, but a series of decisions consistently over timeAlso strongly recommend The Richest Man in Babylon.

If you are just starting out, first stop is to buy the book on Real Estate Loop Holes as part of the Rich Dad Poor Dad series.

---->Cell1 - a protected series of TexasSeriesLLC that holds title to a property1, single member (me), member-managed, has its own EIN and bank account.