There are some minute legal differences, such as fraudulent transfer limits and duration. IIRC, Cook Islands trusts have been tested more in court than Nevis trusts.
"Reasonably priced" means different things to different people. Creating a trust is a fairly simple process that by itself isn't very expensive usually. It's the upkeep that can get expensive, which depends on how your trust is structured. Price comparisons are︀ almost meaningless, since each one tends to be so bespoke. While you shouldn't be throwing︁ money away, asset protection is only worth it if you have significant assets to protect.︂ So shop around and see what proposals you get.
Sovereign Group, Trident Trust, Asiaciti Trust,︃ Southpac Group, South Dakota Trust Company, Vistra, TMF, ILS. And there plenty of law firms︄ out there that can help, too.
What's a better structure? For whom? Under which circumstances?︍ If you have no threats arising from EU, US, or UK, why not bank your︎ trust there?
US has ironclad trusts on home turf and they often bank domestically. Just️ look into South Dakota trusts (see
The great American tax haven: why the super-rich love South Dakota for starters), which have now spread to lots of states.
The trust arrangements I have seen often bank in the usual financial centers of the world: Singapore, Switzerland, Luxembourg, Isle of Man, Liechtenstein, Hong Kong, US, and so on. Sometimes wherever the trust is formed, Mauritius, Cyprus, Malta, and other places. Have seen a handful of very exotic arrangements. It's very circumstantial and based on the needs of the settlors and beneficiaries.
Since trusts are not legal entities, the applicability of CFC is︂ complicated. IIRC, there are cases where the trust itself is not in scope but the︃ beneficiaries and/or settlor can be deemed owning a foreign corporation for their involvement in trusts.︄
With a trust company,︇ you are less dependent on a single person. Human beings have a nasty habit of︈ dying, being incapacitated, or otherwise be prevented from fulfilling their obligations.
Trust companies are usually︉ regulated, which an individual trustee isn't necessarily (if you pick a family member or friend,︊ for example).
I suppose you should also consider if the choice has any impact on︋ potential legal disputes in other territories (i.e. your place of residence, location of assets, other︌ relevant jurisdiction).