Ok, lets try to think realistic here. If we were to go out in Free Agency and sign a G (Dielman, Steinbach, ect.) thats probably the only "big" FA pickup we will make. Currently our O-Line looks like this.
LT - McIntosh
LG - James
C - Hadnot
RG - Shelton
RT - Carey
Hadnot, Shelton and Carey played well all year. Our O-Line was clicking towards the end of the year. Even when our line wasent playing admirably it wasent because of these three guys. Like the saying goes, dont fix it if its not broke, in this case, it is not broke.
LG and LT are going to need to be assesed. A free agent guard could be a possibility or perhaps Levi Brown in the draft. We very well may keep McIntosh for another year, the same goes for James. IMO, the two positins on the line that need help right now are LG and LT, not C, RG, or RT.