Dream on... Draftnik, Dream On... the only premium pick is Jenkins. Chung is an ordinary year would be a third rounder. Sean smith si a project ion ot Safety in the absence of anybody else.
Only Alphonso and Darius would be third rounders in a normal average year. The others can't run. Macho at 4.7 ? Yikes.
I don't know what kind of "normal average year" you're talking about.
Consider nfldraftcountdown's list of the top 10 CB's and S's in their predraft rankins for each of the past 5 years (not that I completely agree with their rankings, but they are on file and are one basis comparison):
2003 CB: Terence Newman, Marcus Trufant, Andre Woolfolk, Sammie Davis, Eugene Wilson, Dennis Weathersby, Rashean Mathis, Bryan Scott, Nnamdi Asomugha, Drayton Florence
2004 CB: DeAngelo Hall, Dunta Robinson, Chris Gamble, Derick Strait, Ahmad Carroll, Will Poole, Jeremy LeSueur, Ricardo Colclough, Shawntae Spencer, Joey Thomas
2005 CB: Antrel Rolle, Adam Jones, Carlos Rogers, Marlin Jackson, Fabian Washington, Justin Miller, Corey Webster, Eric Green, Bryant McFadden, Stanley Wilson
2006 CB: Antonio Cromartie, Jimmy Wiliams, Ty Hill, Jonathan Joseph, Richard Marshall, Ashton Youboty, Kelly Jennings, Cedric Griffin, Danieal Manning, David Pittman
2007 CB: Darrell Revis, Leon Hall, Aaron Ross, Chris Houston, Eric Wright, Marcus McCauley, Tanard Jackson, Deymeion Hughes, Josh Wilson, Fred Bennett
2008 CB: Dominique Rodgers-Cromartie, Leodis McKelvin, Mike Jenkins, Antoine Cason, Aqib Talib, Patrick Lee, Justin King, Charles Godfrey, Tracy Porter, Brandon Flowers
2009 CB: Malcolm Jenkins, Vontae Davis, Alphonso Smith, DJ Moore, Coye Francies, Sean Smith, Darius Butler, Jarius Byrd, Victor Harris, Mike Mickens
2003 S: Troy Polamalu, Mike Doss, Ken Hamlin, Julian Battle, Antwoine Sanders, Terrance Holt, Terrance Kiel, Todd Johnson, Derek Pagel, Jerome Sapp
2004 S: Sean Taylor, Matt Ware, Sean Jones, Stewart Schweigert, Bob Sanders, Jason Shives, Rashad Washington, Will Allen, Madieu Williams, Brandon Everage
2005 S: Thomas Davis, Brodney Pool, Josh Bullocks, Oshiomogho Atogwe, Gerald Sensabaugh, Donte Nicholson, James Butler, Vincent Fuller, Sean Considine, Jerome Carter
2006 S: Michael Huff, Donte Whitner, Daniel Bullocks, Jason Allen, Darnell Bing, Ko Simpson, Roman Harper, Pat Watkins, Anthony Smith, Bernard Pollard
2007 S: Laron Landry, Michael Griffin, Brandon Meriweather, Reggie Nelson, Eric Weddle, Aaron Rouse, Sabby Piscatelli, John Wendling, Josh Gattis, Gerald Alexander
2008 S: Kenny Phillips, Tyrell Johnson, Reggie Smith, DaJuan Morgan, Josh Barrett, Thomas DeCoud, Tom Zbikowski, Quintin Demps, Craig Steltz, Jamar Adams
2009 S: William Moore, Rashad Johnson, Louis Delmas, Patrick Chung, Michael Hamlin, Chip Vaughn, David Bruton, Emanuel Cook, Courtney Greene. Doesn't include Sean Smith or Jarius Byrd who may well end up at safety.
I would argue that the 2009 CB class compares well with all 5 previous classes, as prospects. No one expected Scrabble to become all world, Antonio Cromartie was a big injury risk with only 1 good year behind him, Rodgers-Cromartie/McKelvin/Jenkins were all from smaller schools with lesser competition, etc.
I would argue that the 2009 S class compared comparably with the 5 previous classes, except for the 2007 class which was exceptional.