At the end of the day, it's Best Player Available versus Most Needed Player Available. Most say BPA every time, but that's not always realistic in today's NFL. Take Demarcus Lawrence - he wasn't, in my opinion, the best player available and, in my mind, he definitely wasn't worth a 2nd and a 3rd, but because he was considered by many and our scouts as the best DE left, the Cowboys couldn't pass on him. The same thing seems to happen to the Cowboys every year. The guy they really want is off the board a few picks before their chance and they have to settle; which is why they made the leap they did for Lawrence and Claiborne. The jury is still out on both of these guys, but my point is, as much as the critics like to wag their proverbial finger at the Cowboys drafting prowess, rarely do they take in consideration that alot of luck is involved when it comes to the draft. I mean, you can't just draft a combination of DL and OL in the first four rounds and assume the draft was great based on the theory that building up front is the tried and true way of building a team.
The other thing to consider is schematic fit. You need different body types and skill sets to run different offensive and defensive schemes. Some guys come out of college ready made and other guys have to be developed/gain or lose weight. Ideally, you get the player who already fits, especially if you are drafting him to be a day 1 starter. It's this lack of consideration that get's fans and mediots alike in trouble when trying to argue that the Cowboys didn't take the BPA. We really don't have any idea what they are looking for in many cases to run their scheme, so you can't say for certain who was the BPA at that given point in the draft.
Finally, we are only two years removed from the 3-4. Prior to last year's draft, we were drafting defensive players to outfit a completely different scheme. So, of course the Cowboys are a little behind in terms of building their line correctly. Their DE were called linebackers. Their DT's were considered 1-tech's and the 1 guy on our team at that time whose body type actually fit that mold is now in rehab (Josh Brent). So grading the Cowboys defensive line right now is a bit unfair. I think you should give a defensive coordinator the same amount of time you give a head coach - 3 years. While Marinelli is in year 1, I'll still call it year 2. If Jerry Jones stays the course with this staff following this year, I think we can expect really good things from this team next year...with a little cap space for Free Agency and a small bit of luck in the draft.