I'm seeing the K2 data boots on sale and as part of packages on a lot of sites, but I can find a lot of info or feedback on them. Also, they seem to have been cut from the K2 lineup after 2 years or production. Has anyone used or owned these? Are they quality/comfortable? I'm looking for a med/stiff boot on the cheap for all-mountain freeriding. I'll probably pair them with Rossignol Cage bindings or K2 Formula bindings. Any feedback would be awesome!