Last decade SB QBs
Warner: UDFA (3 appearances)
Brady: 6th Round (4 appearances)
McNair: 1st
Dilfer: 1st
Collins: 1st
Brad Johnson: 9th (!)
Gannon: 4th
McNabb: 1st
Rothelsberger: 1st (twice)
Hasselback: 6th
E Manning: 1st
P Manning: 1st (twice)
Grossman: 1st
Brees: 2nd
Just glancing at the 90s decade, it's got more #1s with Elway, Kelly, Aikman, Montana, etc.