[jrs235]

Have you seen this on HN yet?: http://www.jefftk.com/p/how-to-get-a-massive-discount-on-col...

Get married to a platonic roommate with a prenup. Risky some what, but with prenups and no fault divorce the risk is greatly diminished.

The access to finding another human to join incomes and assets for tax planning purposes has doubled.

[vidarh]

A prenup is insufficient unless you're also in a legal environment where a spouse can not financially make both of you jointly and severally liable for a debt, for example.

It doesn't help you if the other party doesn't get any of your stuff in a divorce if you're still saddled with debts they took on while you were married.

There may be places where this is possible, but I doubt it'd be worth it once you factor in the cost of sufficiently safeguarding yourself, unless there are massive amounts of money involved.