You used Vollmer's injuries as the reason why Mankins was better. You cited nothing else--I'll grant you Pro Bowls but I put very little stock in Olineman Pro Bowl totals because they don't reflect year to year play. I used Mankins own injuries as one of the reasons I prefer Vollmer. That is not a strawman.
I then stated a few reasons why I prefer Vollmer. That was the topic of our discussion. I never stated nor implied that the decision was to keep one or the other. That is not a strawman argument either.
I respect your opinions and your views, however I could not respect less this tendency--when you find yourself not winning an argument (a fruitless endeavor when I stated right away that we would have to agree to disagree), or not convincing the other person, you have a tendency to attack the way they're arguing, rather than the substance of the argument. I likely shan't be reengaging in this particular topic with you, but feel free to get the last word as I've made every point I need to.
I hold no grudges and look forward to discourse in the future