I'm sure market for this is relatively small. But this was in first place developed for army use, so market can be small, but prices for those deals are normally pretty good
I guess you all know army deals are never in touch with reality, so I wouldn't be too surprised if Elan would be selling pair of these skis for 3 times the price of best and most expensive race ski
And they have deal with Slovenian army already and are suppose to have basically done deal with Swiss army.
Personally I haven't seen them, and I'm not interested in that anyway. For my ski touring, I still have no issues carrying my 190cm powder skis that don't fold. But considering completely different mentality in ski touring field over Europe, it would actually be possible to see quite many of these things in mountains around here. When it comes to backcountry skiing, I'm more into thinking that you guys on the other side of ocean have, while most of people over here don't really care that much for skiing, but priority is on going up. That's why in backcountry you might see maybe 10% of people on powder skis, and rest are narrow super light skimo planks, which makes you fly up, but you are just praying to survive going down. So for those, super light, foldable skis would be probably good thing.