You've seen my updated Big Board for the 2020 NFL draft, so now check out my position-by-position rankings, from quarterback to kicker.
I'm keep these separate between seniors and underclassmen for now -- it's still too early to combine them.

Quarterbacks
Seniors
1. Justin Herbert, Oregon
2. Joe Burrow, LSU
3. Jalen Hurts, Oklahoma
4. Nate Stanley, Iowa
5. Steven Montez, Colorado
Underclassmen
1. Tua Tagovailoa, Alabama
2. Jake Fromm, Georgia
3. Jacob Eason, Washington
4. Sam Ehlinger, Texas
5. Jordan Love, Utah State
Running backs
Seniors
1. Ke'Shawn Vaughn, Vanderbilt
2. Zack Moss, Utah
3. Reggie Corbin, Illinois
4. Scottie Phillips, Mississippi
5. James Robinson, Illinois State
Underclassmen
1. Jonathan Taylor, Wisconsin
2. D'Andre Swift, Georgia
3. Kylin Hill, Mississippi State
4. Travis Etienne, Clemson
5. J.K. Dobbins, Ohio State
Wide receivers
Seniors
1. Collin Johnson, Texas
2. Bryan Edwards, South Carolina
3. Devin Duvernay, Texas
4. K.J. Hill, Ohio State
5. Michael Pittman Jr., USC
Underclassmen
1. Jerry Jeudy, Alabama
2. Henry Ruggs III, Alabama
3. Tee Higgins, Clemson
4. CeeDee Lamb, Oklahoma
5. Laviska Shenault Jr., Colorado
Tight ends
Seniors
1. Jared Pinkney, Vanderbilt
2. Harrison Bryant, Florida Atlantic
3. Brycen Hopkins, Purdue
4. Jacob Breeland, Oregon
5. Mitchell Wilcox, South Florida
Underclassmen
1. Albert Okwuegbunam, Missouri
2. Cole Kmet, Notre Dame
3. Hunter Bryant, Washington
4. Colby Parkinson, Stanford
5. Grant Calcaterra, Oklahoma
Offensive tackles
Seniors
1. Trey Adams, Washington
2. Lucas Niang, TCU
3. Prince Tega Wanogho, Auburn
4. Calvin Throckmorton, Oregon
5. Yasir Durant, Missouri
Underclassmen
1. Tristan Wirfs, Iowa
2. Andrew Thomas, Georgia
3. Alex Leatherwood, Alabama
4. *Samuel Cosmi, Texas
5. Walker Little, Stanford
Guards
Seniors
1. Logan Stenberg, Kentucky
2. Shane Lemieux, Oregon
3. Ben Bredeson, Michigan
4. Tremayne Anchrum, Clemson
5. Daishawn Dixon, San Diego State
Underclassmen
1. Solomon Kindley, Georgia
2. Jack Anderson, Texas Tech
3. Trey Smith, Tennessee
4. Navaughn Donaldson, Miami (Fla)
5. Landon Dickerson, Alabama
Centers
Seniors
1. Cohl Cabral, Arizona State
2. Darryl Williams, Mississippi State
3. Nick Harris, Washington
4. Jake Hanson, Oregon
5. Adam Holtorf, Kansas State
Underclassmen
1. Tyler Biadasz, Wisconsin
2. *Creed Humphrey, Oklahoma
3. Lloyd Cushenberry III, LSU
4. Keith Ismael, San Diego State
5. Ty Clary, Arkansas
Defensive ends
Seniors
1. Kenny Willekes, Michigan State
2. Carlos "Boogie" Basham, Wake Forest
3. Jabari Zuniga, Florida
4. Alton Robinson, Syracuse
5. Bradlee Anae, Utah
Underclassmen
1. Chase Young, Ohio State
2. A.J. Epenesa, Iowa
3. Yetur Gross-Matos, Penn State
4. Oluwole Betiku, Illinois
5. William Bradley-King, Arkansas State
Defensive tackles
Seniors
1. Derrick Brown, Auburn
2. Javon Kinlaw, South Carolina
3. Raekwon Davis, Alabama
4. Leki Fotu, Utah
5. Raequan Williams, Michigan State
Underclassmen
1. Marvin Wilson, Florida State
2. *Jaylen Twyman, Pitt
3. Justin Madubuike, Texas A&M
4. Kyree Campbell, Florida
5. Dion Novil, No. Texas
Inside linebackers
Seniors
1. Evan Weaver, California
2. Shaq Quarterman, Miami (Fla)
3. Joe Bachie, Michigan State
4. Troy Dye, Oregon
5. Cooper Edmiston, Tulsa
Underclassmen
1. Dylan Moses, Alabama
2. Kenneth Murray, Oklahoma
3. David Woodward, Utah State
4. Jacob Phillips, LSU
5. Paddy Fisher, Northwestern
Outside linebackers
Seniors
1. Julian Okwara, Notre Dame
2. Malik Harrison, Ohio State
3. Anfernee Jennings, Alabama
4. Jonathan Greenard, Florida
5. Justin Strnad, Wake Forest
Underclassmen
1. Isaiah Simmons, Clemson
2. Terrell Lewis, Alabama
3. Curtis Weaver, Boise State
4. *K'Lavon Chaisson, LSU
5. Charles Snowden, Virginia
Cornerbacks
Seniors
1. Kristian Fulton, LSU
2. Trevon Diggs, Alabama
3. Bryce Hall, Virginia
4. Jeff Gladney, TCU
5. Dane Jackson, Pitt
Underclassmen
1. Jeff Okudah, Ohio State
2. C.J. Henderson, Florida
3. *Paulson Adebo, Stanford
4. A.J. Terrell, Clemson
5. Jaylon Johnson, Utah
Safeties
Seniors
1. Shyheim Carter, Alabama
2. Ashtyn Davis, California
3. J.R. Reed, Georgia
4. Brandon Jones, Texas
5. Julian Blackmon, Utah
Underclassmen
1. Grant Delpit, LSU
2. Xavier McKinney, Alabama
3. Greg Eisworth, Iowa State
4. Richie Grant, UCF
5. Hamsah Nasirildeen, Florida State
Punters and kickers
Seniors
1. Braden Mann, Texas A&M (P)
2. Blake Cusick, Fresno State (P)
3. Connor Limpert, Arkansas (K)
4. Tyler Bass, Georgia Southern (K)
5. Rodrigo Blankenship, Georgia (K)
Underclassmen
1. Drue Chrisman, Ohio State (P)
2. Oscar Bradburn, Virginia Tech (P)
3. Max Duffy, Kentucky (P)
4. Zach Von Rosenberg, LSU (P)
5. Grayson Atkins, Furman (K)