Everyone has an opinion, here's mine.
THE OFFENSE:
Last year the Offense began very slowly due to the shuffling of players from the Whiz era, and the depth and complicity of the playbook under Bruce Arians. Suffice it to say that the playbook will not be hampering the Offense this year, and with Palmer, Ellington, Fitzgerald, and Floyd all settled in, the playbook will be a big help instead of a hurdle to learn and overcome.
The O-line will be solid from the start, (on the left side). Look for Watford to win out over Faniaka at RG, and Massie to win RT over Sowell. That should be the case after TC, and make no mistake about it, this line will be very strong and athletic, unlike those we have been accustomed to.
With Ginn and Brown spelling each other as speed receivers, Palmer should have a fresh one taking double coverage away from Fitz and Floyd every passing play.
I don't expect much from Housler, but the other TE's should be formidable as blockers, and the new guy from ND should be a treasure for Palmer in the red zone.
This offense is poised to put a whole lot of points on the board this year, and help keep the defense off the field for considerable periods of time. There should be no comparison of this group to last years offense, and I expect them to come out the door scoring.
DEFENSE:
While a lot of people are lamenting how far back the defense will be compare to last year, I am not nearly so concerned about that. Yes, both Dansby and Washington will be missed-----but our defensive front will only be stronger, especially after Ta'amu returns. The depth will be formidable as well.
The defensive secondary looks to be very formidable too, especially after the Honey Badger returns. With Peterson, and Cromartie at the corners, and at some point, (hopefully soon), Bucannan should join them and form one of the better secondaries in the league. This should mitigate some of the coverage provided on TE's by Dansby or D-Wash last year.
I look for our OLB corps to be very deep and fairly talented. At ILB, Minter should be a tackling machine. He is an excellent wrap-up tackler. I am also sure that he will be given help with additional ILB's brought in before the start of the season, and a body might even move from OLB to ILB. In any event, this defense should be very adept at containing the QB and the RB of the opponent, and if the secondary covers like it seems, then our entire defense should be adequate against the pass, and strong against the run.
SPECIAL TEAMS:
I have a sneaking suspicion that Feely will once again win the place kicking job. I don't know if they keep another guy for kick-offs, but that is not out of the realm of possibility. (Remember that the league has authorized an additional player to be activated on Game Days this year), and that could make carrying both a field goal specialist, and a strong legged kickoff guy possible for this team. Just a thought.
I look for special teams to be significantly improved from last year.
OVERALL:
I can see the Offense more than making up for any decline in the Defense, (which should be quite stout). Improved Special Teams play should make for much better field position than last year's penchant for putting our Defense in a hole from the start. I look for this Cardinals Team to compete at least evenly with both Seattle, and San Francisco for the division title and a playoff spot.