In reply to ian bryant:
Hello Ian,
I have a policy with Gouda that a friend put me on to... it's not normal holiday insurance (so normal holiday insurance for your property and flights required, but I have this cover already through my bank so back to back, it works for me), only casualty search and rescue and evacuation (the important stuff) ... and I haven't tested it, but have no reason doubt it... And it is very reasonable. My cover includes ski, glacier travel and technical alpine climbing. I called them and talked them through a recent alpine trip... and they were happy to cover me and I am happy to recommend them on the strength of that. They are Scandinavian based (my neck of the woods) but I presume they are happy to cover international travelers... And they seem very flexible. I would be keen to know if they matched your needs. Details below...
And good luck on the trip.
Jim
http://www.goudainternational.com/