Hey Svend,
Yeah, I'm sold on this boot. It did require some adjustments (fairly similar to stuff Josh said), You can't 'hang' on the front of the boot and expect it to hold you up, you definitely, at first, find your calve/ ankle/ shin balancing muscles and joints feeling a little more taxed from supporting your throughout a turn, but as they get stronger and your balance improves, this goes away and the boot feels great. Some thoughts:
1. Is it 'softer' well the flex is rated to a 120 as I have it set up but there is definitely a more dynamic amount of flex than the Dalbello Scorpion 110 a spent some time in, though the foot fit is very similar. For me the flex is great, and you can easily (as in a 1 minute switch) pop in another stiffer tongue (they make two that are progressively stiffer) if the stock tongue isn't enough. But I find with all the rear plugs in, and the wrap around intuition liner, the boot is plenty stiff for my skiing.
2. The big difference is how it flexes and where: The pivot is much lower on these boots and so more ankle flex and absorption is possible than in a standard 4 buckle. It is different--better or worse is up to the user, but it is different-I like it, especially in chunky or challenging snow conditions.
3. Downsides: Biggest one is more of a nettlesome attribute: The Middle Buckle is the who key to the design....it is a real
**** to lever it down, the cam spring has a lot of resistance and you can't easily close the buckle on the lift or just reaching down, it take real effort to clamp it down at the useful level of tension. A bit of a bother.
4. Easy as hell to put on or take of and real easy to remove or insert the liners (I take them out now after every ski day).
I like it--especially for someone who has to hike and work in his boots, they're money. I could see why a hard core racer type might not want them however, but that ain't me.