In reply to Doug:
I feel your pain!
I bought a dayglo yellow pair of trezetti's in 1990, climbed a fair few routes/hills with them, then bought a new pair of koflachs to replace them in 2003 (these I'm still using) but last year found the trezettis and thought I would try them out again - but no, the outers seemed to have gone mushy/slimy in places and were a tad deformed etc. so I had to bin them, which was a shame.
Hmm, perhaps my koflachs could do with a replacement, but they still work, hmmm - I do think Ive had my moneys worth out of them though
Still, in case you havent binned your you could always try that well known web based selling place, see if anyone flogging a pair of inner boots your size - amazing what you can find on there.
Good luck with the move and the retirement.