Resole
I generally like having two pair of good boots. I have a set of Kenetrek mountain extreme non-insulated and Lowa tibets. The Kenetrek are needing heels, I will change them to vibram soles. (Disclaimer dads a cobbler and I worked for him for 6 years during college) So I will always buy boots that can be repaired.
My Lowa Tibets are 11 years old. Resoled twice, probably over 5 pairs of insoles, and laces when worn. I also dyed them black for work boots. The insides are finally going.
Ordered a set of Crispi Nevada boots to replace them.