I'll give you my .02 on the subject.
I am part of 3 different LLC's with varying degrees of ownership between my wife and i, and my brother and I.
They were initially created with the "Limited Liability" limitations protection in mind when created.
If I had to do it over again, I wouldn't have created them. Having to do tax returns on all of them is a pita, and to have them done is costly. There are other downsides to them, i.e. in Missouri, you can get a NR deer tag if land is title in your name, but not if titled in an LLC that you own. In Iowa, you need a registered agent in the state in you're a NR of an IA LLC. To buy ground under an LLC you have to send them your Oper Agreement, and possibly your Articles of Incorp. In Nebraska you have to file a Biannual report for a Nebr LLC. There's the cost of setting them up as well. Etc..
Maybe you won't have some of these concerns, but these are some of what I've run into. You also might need different insurance aside from your personal policy, such as an umbrella policy, and I don't know if all carriers offer an umbrella for ground titled under your LLC. I know we've trouble getting umbrella coverage for farm ground. That was probably more an issue with the independent insurance co we were using and what they had access to, and not an LLC issue. Wouldn't hurt to check with your insurance agent on this tho.
What I would have done instead, would have been to just properly insure them for liability, and called it good.