Everyone kept saying MartyB was the next best thing to sliced bread. Now he is viewed by many to be an also ran. The year before last when Barber got his mega deal, everyone was saying Awesome, we have locked up the Barbarian. Now, after this year, he looks more like "Dancing with the Stars" material, you guys want to just cut him, for nothing.
I know that every poster who has vilified me above has a crystal ball that they are looking into and saying "Witten will have several more pro bowl years and remain an all pro tight end for many years to come". The problem with that premise is that it is an "opinion", not a fact. It is a glimpse into the future, and a wild *** guess. I think due to the wear and tear on his body over the past several years, I believe that Witten is a player on the decline. He is not dominating teams like he has in years past.
You can give reasons why he isn't putting up huge TD numbers as he has in years past. Some credit it to Austin's emergence (probably partially true), but some of it is also likely father time catching up with him. If he was healthy this past year (who really knows) then I think he is a player on the decline, not incline.
The best reason for keeping him is that he has beeen Romo's go to receiver for a long time. That is the best argument I can think of for thinking he cant be traded at any price. Every player (other than a franchise QB) should be expendable for some form of compensation. When the Herschell Walker deal was made, it was unequivocal that Walker was by far the best player, and most important player on the Cowboys roster.
Whole some, like Dooms pointed out in his reply, we are not a rebuilding team, how much better would we become with three brand spanking new first round picks, plus the ability to move up and down in THIS draft.
This draft could very well be the best year for a draft in a LONG time. Lots of players are coming out because of the uncapped year. There might be as many as 5 franchise type of QB's in this draft alone.