Everyone who has given it any thought should agree with the above statement and also realize that the Dallas situation isn't an either/or scenario. It's both simultaneously. The real question here should be, "What do you do once you realize you have a bad contract (or multiple bad contracts) on your hands?" Do you keep restructuring, like bailing water from a boat, or do you cut ties as soon as it is economically feasible? (I think all of the debate over the Ware contract is a perfect example -- do you cut him and take the $7.5 million in cap space or do you restructure and pray for the best?)
The Brandon Carr example that hoof and Adam were debating is where it really gets good, though. What do you do with a contract that doesn't look "bad" until the player stops living up to expectations?
Let's all say that restructuring contracts is good as long as they aren't bad contracts. How do you know what is going to end up being a good contract and a bad contract? Can an NFL franchise effectively manage a roster without being able to cut dead weight when it needs to? It's less about salary cap economics than it is about roster management philosophy.
Evaluating players is about probabilities.
Brandon Carr
Played well in 2012.
Had some good games in 2013 and struggled in others.
Does not appear to have any physical problems.
Is 27 years old.
Has succeeded in the past with size and technique. Not overly reliant on speed.
Was difficult to truly evaluate in 2013 due to being surrounded by chaos and inexperienced players. Minimal pass rush in front of him. New scheme.
Only injury issue was having flu-like symptoms 1 week.
DeMarcus Ware
Play declined in the latter part of 2012.
Injured in 2012 with corresponding off-season surgery.
Multiple injuries in 2013. Shoulder/neck, back, both elbows, thigh.
Neck/should/stinger issues date back to 2011.
A speed based player that
will be 32 next season.
New scheme in 2013, but the scheme is actually much less complicated at his position than the previous scheme.
Was not required to set the edge against the run in most games in 2013 (Philly was the primary exception).
Reduced requirements in run contain and pass coverage
should have resulted in more QB pressure/sacks than in previous seasons.
Not difficult to evaluate in 2013. Could not beat 1-on-1 blocking. Even failed to beat TEs on some occasions.
The probability is high that Carr will return to form.
The probability is low that Ware will remain healthy and return to form.
This can be debated without any reference to the salary cap.