We need to update our wills and had a meeting today where the advisor was heavily pushing a probate trust. It's highly unlikely there would be any IHT liability and my main concern is to make the admin as simple as possible for DC. One lives abroad so the other will get all the admin hassle, though hopefully not for 20 years or so.
I've had a Google but everything I find is solicitors etc selling a service, nothing about the pros and cons versus mirror wills. Anyone got any experience?