Replying to Lange Shadow?

I have been on the same pair of 120 Technica Cochise for the past four years while competing and skiing like 30-40 days a season so I would definitely say its time for an upgrade. I am not sure if I wanna go with the Cochise again, just swap out the liner for a zip-fit or an intuition, or check out a new pair. The Lange Shadows have caught my eye with their new technology and sick look. Has anyone tried this boot or have any advice? I ski big mountain and a bit of park btw.