There may be a lot of challenging issues with heir's or beneficiaries or debtor claims and you don't know what the circumstances are..Good luck...

Your 2, 3 and 4 are not matters that can be best set by stating one structure is better than another, it needs to fit the goals and needs of the owner/beneficiary.

@Padma Mody Your insurance premium should be the same as if you get insurance for your LLC, you  are the secondary beneficiary under it.

Essentially, the investor buys into the trust as a beneficiary, which qualifies as a purchase of investment real estate. 

This means you can get favorable financing from your bank when taking out a loan in your own name, then after the purchase transfer the property into the Land Trust and assigning it to a [series] LLC as beneficiary. 

Use a warranty deed instead to avoid loosing your title insurance.Second look at the Garn St Germain act that will protect you from the due on sale clause when you transfer your property to a land trust that you are still the beneficiary of.

The plan specifies "Participants and beneficiaries can obtain, from the plan administrator, without charge, a copy of the plan's procedures governing Qualified Domestic Relations Orders."

I am the custodian (no 3rd party custodian) and beneficiary of both entities and can invest from either as I choose.

I spoke with a person in the Recorders office, who said that it would be a beneficiaries deed, but that was already checked.

FWIW, my company has been the beneficiary of many, many, many land trusts in Ohio and has both purchased and sold beneficial interests in trusts.