Yet again, this question is like asking "what's the best waist size?"
I believe How they fit, how they feel, how long they last is totally and completely based on the individuals body. My Redwings have always been the most uncomfortable. They are built and last about like my Justins or twisted x which is why I won't spend money on them. They just don't work for me. I'm with ariats now. We'll see. I jumped on the redwing bandwagon early in life but I don't think they are built any better than boots half their cost. That's me. If they fit and work for you then they are worth it. You may just have to buy a pair and see.