Bought my M3W second hand last December. The standard gear knob recently started to rotate and on inspection I found that it was held on by friction and insulation tape; previous owner obviously kept the upgrade for the new Mog. No Morgan supplier could provide a wooden knob with the correct thread size. MX5parts.co.uk took 24 hours to provide a nicely weighted walnut effect knob that simply screwed on. Looks great and being wood effect it has a surface that will better resist wear.