"@John D. How does that work with a conventional mortgage"
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Simple, the LLC pledges title, you pledge to pay the mortgage. Somewhere along the line, you swear that you are the beneficial owner of the LLC. That information (beneficial ownership) may or may not be in the recorded mortgage, but you can bet your bottom dollar that the lawyers will find out in discovery against the LLC and the land trustee, and join you to the suit.
Once they join you to the suit, they will demand knowledge of your assets, and that includes assets in which you have a beneficial interest -- that's how they find out about any other LLCs. The whole thing is then rolled up with additional defendants added, and -- if proper corporate form hasn't been observed, or if all of the disparate entities were treated as one for other purposes (bank loans, etc) -- your personal liability goes through the roof.
Like someone else here said, you can run but you can't hide. You may make it too expensive for the other side to bother to get you, but that is doubtful. Too much of a paper trail.