If I thought we were a whisker away from a deep run in the playoffs this year then I'd say keep Chase Daniel. But with the tougher schedule this year and the veterans we have lost in Free Agency and through cap cuts I'd have no problem gambling on using Bray or Murray as the backup. I like Chase Daniel and he played VERY well in the second San Diego game last year, but with our cap troubles I see no problem with releasing him.
I like Succup. But if Toub thinks he's got someone younger and cheaper who is at least close to as good as Succup then again, because of the cap, it would seem the right thing to do.