Look I am not advocating pulling Bradford.....yet. But saying people are ridiculous for considering going to Sanchez is not accurate. Consider:
Bradford: 6 starts in this offense, 63.2% Comp. pct, 9 TD's, 9 Ints, 6.8 Y/A, 80.0 QB Rating
Sanchez: 8 starts in this offense, 64.1% Comp. pct, 14 TD's, 11 Ints, 7.8 Y/A, 88.4 QB Rating
So they are performing pretty similar, with Sanchez having slightly better statistics. Perhaps since Sanchez has been in the offense a year longer, he will step it up sooner than Bradford. I don't know. But I think up to now, Sanchez throws a better deep ball in this offense which it needs. Bradford's 3 redzone ints in the last 3 weeks have all been underthrown, and the Cooper TD last night was also underthrown which almost led to it being incomplete or intercepted.
Bradford is the QB for now, but I don't think we are really downgrading if we go to Sanchez.