We enjoy our 2013 xDrive35i very much. Hot-rod of the X models, as it's the lightest one with the N55 engine...blows the doors off the X3, X5, X6s out there.
We replaced a 2009 135i Coupe with it, and as such, it was a nearly perfect match, as the cockpit layout is nearly the same.
Roof rack, bumper-mounted bike-rack, and it'll take us anywhere we want. We're planning a drive from Edmonton to Inuvik either this coming fall or 2016, and it'll do nicely for that (need to retrofit the non-M-Sport mud guard to our M-Sport model first).
2013 BMW M3 Individual -- Fire Orange
2013 BMW X1 xDrive35i M-Sport -- Valencia Orange
2011 BMW 1-Series M Coupe -- Valencia Orange (sold)
2009 BMW 135i Coupe M-sport -- Space Grey (sold)