I don't think so. I'd give him another year to develop as these young OL aren't always NFL ready. Miller struggled, Henderson, Kojo, Richardson all deserve more time. That said, if we find competent replacement back ups I am all for moving on.... RI is a keeper and Glenn is ok. I thought Urbik played pretty well overall when Miller went down and is a competent back up C. Wood is overpaid and average at best. I draft a OT pretty high and give him a chance to play T or G. A FA RT would be welcomed as well. I draft LB, OL,QB S, WR.