I say if you can find a capable backup. Garrard, Wallace, Moore...then cut bait when you sign any of those guys. It all depends on who is out there.
If any of the above were available, I'd do it. No way Kolb is on this team next year. If you already know that, and we should at this point, then it's best to see if a potential backup for you is available now.
Skelton should have enough leeway for the first half of the season or thereabouts, and anyone who we might replace him would have enough time to learn the system enough by then to compete.
Of course I think the Cardinals will keep him for the 2012 season, but, who knows. If they see a guy they like, maybe not. Another advantage of naming a starter on the day of cuts, is we have time to make a decision regarding someone else, and Kolb doesn't learn he's not the starter with a pink slip, but by being told he's not the starter. If something else happens after that then the Cards at least did him that courtesy.
I think they'll keep him, but I wouldn't bet on that. Again, if someone is available, and zero sum there are plenty of options, but realistically just a few that make sense, then make the move.
Even if Kolb comes in say in game 6....plays the rest of the season without injuries or concussions sidelining him. Doesn't self destruct like most of the preseason it looked like he was doing, and threw 15 td's for 2500 yards, maybe more, he wouldn't be kept imo.
With him not being the starter, and knowing his flaws, and our line being what it is (hopefully better with the recent tweaking), I don't think there is a realistic shot for him to play well enough to earn his salary next year.
...and exactly Joe, that any team that were to trade (or pick up on waivers) would only be subject to the base salary and any unpaid future bonuses. This makes a trade for Kolb a much better deal then what we currently have to deal with. But that said, who would want Kolb for even that much money? The league has seemingly figured him out, and while I'm sure he could find his way onto a roster for around the minimum, no one is going to pay him his base numbers he's receiving on the contract for the next four years.
Also since we'd be spreading the cap hit over two years most likely, I think it's better to take the hit this year and next, rather than next year and the year after. We have guys needing to be re-signed like Wash by the end of next year, and PP the year after. I don't want to lose PP because of Kolb's dead money still hitting our cap in 2014.
But again, we'll probably keep him, so.....