To me Trent has not been right since the big hit in Arizona, he rever looked the same last year . No quaterback could have done anything behind the o line this year. I do not think he is an elite qb talent but behind a solid o line he maybe serviceable , possibly even playoff caliber. I have no problem with looking to upgrade but he may again be our best chance. That said he might be shellsocked and never reach his best . I also wonder if Nix is going to make a play for one of the Charger backups