I have just a really nice pair of Chelsea boots resoled. I am just about to send of my Lowa Tibets to Lancashire Boot Repairs. My Tibets are 8 years old, soles are like skis and midsole has perished. They are effectively buggered. Cost to resole and repair heal lining will be £130. But new these boots are £300 plus. By my reckoning renewing soles on good boots and shoes is well worth it.