In reply to UKC Gear:
I have had my Xenos for a while, and on the plus, it feels very unobtrusive and light, and the ice screw clipper system works well (no problems yet with the stitching).
Slight niggles; while the gear loops don't lose shape they are not huge (i.e. smaller than my old 4 loop petzl harness) and I found myself racking gear on the haul loop during a recent trip to Norway. Also, while the harness fits well around my waist, with webbing to spare, it does not slide easily over my hips, even at full extension.
Anyway apart from a few extreme situations that probably don’t suit most harnesses (e.g. racking a full 50-60 metres pitch worth of gear), I agree with the review that the harness is a very good all-rounder.