Side note: if you don't already own a Spot or PLB, looks like a good time to exploite your wife's frame of mind to justify the purchase.

Throw in the ACRLink too if that is the direction you go. I count my lucky stars every day that my wife loves our backcountry trips and looks forward to them every year.
See you in JC. Who do you fly for? 135 or 121?
Fly safe and see you next week. I hope you can give her piece of mind...better yet, bring her along!