Small question: did you install a so-called
"clutch stop" in your 1M (small device allowing you not to push the clutch to maximum position: see
http://www.1addicts.com/forums/showthread.php?t=602966 -
http://www.clutchstopper.com/index.html -
http://www.ebay.com/itm/ws/eBayISAPI...E:L:OC:US:1123) ?
If you got a clutch stop, or you have the driving habit not to push the clutch till its maximum position, and the clutch has to be replaced, then that's highly likely the cause.