CasualNerd, I'll keep you in mind.

They will only be 22"'s though, that's all she requires for her total weight.
Azza, My original plan was to take the shoes through to Hobart and then, depending on the forecast, either post them home or keep them. Then I came up with the idea of hiring for Vanessa, mine I have, so they're not as issue.[We'll be flying over from Perth] I'll start paying attention to the weather about 7 days out.
As I'm hoping to take her into Pine Hut, then maybe further up the valley, also into the waterfalls, to Ossa, Pelion and Cradle [all, weather permitting] we'll have microspikes [Kahtoola] with us. Those I already have.
As for the cold, I'm doing my best to keep her warm and toasty

I've had a full set of NeoShell outers made, also a full set of down gear, including mittens, booties and balaclava. She wanted Purple....I got them made in Purple....

One things for sure, she aint going to be hard to spot!!!!!!! I've also tricked her out with a layered set of Icebreaker, right down to ski socks! I have to look after her quite carefully as she'll be way way waaay out of her comfort zone. The sleeping bag is one thing I'm working on, I have, among others, an Exped Waterbloc 600 in which I've slept, without shelter, in medium rain [which does seep through in a couple of spots] and temps down to -2 which have encrusted me in ice. I'm really happy with the bag and as a result am thinking of buying a WaterBloc 800, which she could use and I would keep after the trip.
As an aside, I took one of my daughters on a self contained trek from Jirri to EBC when she was 21, her down booties became her most treasured item, she maintained had she had 20 pairs, she could've sold them all and named her price.....

Thanks for your input, it's appreciated and should you think of anything else, don't hesitate to drop it here.
Al.
It seemed like a good idea.....at the time.....