Exactly. If the Cardinals like a QB at #15, draft him there.
Depending upon which mock you look at or which forum member you read, by the time we get to #15 there will be 4-5-6-7? QBs already off the board.
For the Cards to take a QB at #15 would mean that he is higher-rated by the Cards than a long list of other position players who are #1 or #2 at their position.
I can't see that happening. Without any other method to rate the players, I pay attention to the value assigned by several of the pre-draft rating services such as those posted by NFL.com (spare the criticism---I'm fully aware that these ratings are not 100% spot on). My
really big assumption here is that the Card's draft board is going to be close to the draft value generated by NFL.com (When you assume you can make an ASS out of U and ME)
By the time you get to 4-5 on the QB choices, you are looking at players who grade out at no higher than some of the FA QBs still on the market. The big difference is there is actual game film on the vet FA QBs that actually shows how they perform at the NFL level. With the rooks, you can only hazard a guess and string together a whole bunch of IFS.
There are QBs who exceed their pre-draft ratings. Most recent example is RWilson/Seahags---who went in the 4th round mainly due his height vs NFL players in the D-box. There are way more QBs who don't exceed their ratings.
Let the other teams get into the WAL-Mart Black Friday shopping frenzy for that average piece of Christmas junk. I'd be plenty happy if someone like Quenton Nelson (OG), Roaqun Smith (LB) or Rasshan Evans (LB) drops to 15. Nelson is rated as one of the highest players coming out and, due to the QB feeding frenzy, has been mocked at falling all the way to the Seahags at #18---Cards should be there to take him first.
Even if that 5th rated QB turns into a starter for some other team who made the gamble, I'd be plenty happy with Nelson blocking the likes of the Rams DL with Aaron Donald and maybe Suh.