simon the viking
Guru
@simon the viking, word of warning, if it goes back to Siwtzerland the chances are you will not get your original knife back, so if it is for sentimental reasons let the office know and they will not send it to the Swiss.
They did say to tell them of any sentimental attachment for I suppose this reason. I would specify that if at all possible I would like the original knife back (or the majority of it back plus new bits) but if they replace the knife for £9.99 because of the lifetime service aspect... then the new knife would be linked the original purchase and would be an acceptable replacement rather than me buying a new one.
I hope you follow my warped logic... but thanks for the warning.