I agree Randy, but here is what I'm saying if you have Decastro as all-pro for 10 yrs then ok take him..... but if you feel he's borderline all pro and Glenn is border line all pro maybe just a little behind Decastro then what I'm say is take Glenn if he can play tackle. I'm not saying Decastro can't it just hasn't been talked about.
Now maybe Parnell is really good and you feel he can play right tackle if you needed for a 10 game stretch if you have that guy on your teem then fine.
We haven't seen him play so we can only speculate how they feel about him.
I still think the biggest need on the Oline is center, I think a solid center is a must. It will help both guards and Romo. Now you have Killer and Costa so you've got a backup but does anyone feel these guys are starters?
Nagy, Arkin, Killer and Costa compete for starting RG, put Holland at LG, sign a center or draft one. Now if you can sign a OG at a decent price go for it, and let Holland compete with the kids, but I want a better center.