I love Kelly, but he folded in the playoffs. Lifetime 20 td to 28 int ratiohis top five is his. Kelly was a great qb. but just like Marino, it just wasn't in the cards for him to a Superbowl. Kelly is probably going to be underappreciated because he didn't win the big game though.
Im goona do my top 5 most underrated/underappreciated
1. Len Dawson
2. Ken Anderson
3. Fran Tarkenton
4. Brad Johnson
5. Joe Theismann
Great talents who were hindered by their era
1. Troy Aikman
2. Steve McNair
3. Roger Staubach
4. Tony Romo(I know he played like 5 years in this era, but if he is drafted in 2013 as opposed to 2003, he puts up some scary numbers, he is more durable and with the easier defenses, he likely doesnt form some of the bad habits that he did.
5. Carson Palmer same summary for Romo applies. Supreme arm talent who gets forgotten. Herbert is almost identical to him, mechanically. Was on a potential HOF trajectory before his knee injury. Still recovered and had a tremendous resurgence in Arizona. Finishing tied 2nd in MVP voting in 2015

