So I'm looking at getting the 2018 Rocky Mountain Altitude Alloy 50, as the title suggests. Anyone have one (or a similar model) who can give a review? Online reviews don't give me the details i want, so not so much on the spec list (i know the 36ers and the XT drivechain and shit are good) but more on the frame. I would most likely ride in the slackest position, anyone taken them down big jumps or rooty gnarly trails?