The point of my OP was to illustrate that Harvin and Galloway are similar players in their respective impacts on the game and the draft capital that was used initially by the teams that drafted them and the draft capital that was garnered in trading them. Below are the stats for each player from their first 6 years in the league. While Galloway had better receiving yards, Harvin has better return stats. If you add Harvins rushing yards to his receiving yards then their total yards from scrimmage are only about 300 yards apart. Galloway 4519 to Harvins 4227. Certainly, they are different players with Galloway being the better receiver with Harvin being the better returner.
Overall Galloway was a better player, but in regards to their overall impact on their teams, they are fairly equal.
Galloway-1st round, pick #8
Traded to Dallas for 2 #1's
Dallas later traded him to TB for Keyshawn Johnson
Harvin-1st round, pick #22
Traded to Seahawks for 1st, 3rd, 7th
Traded to Jets for conditional 6th
Percy Harvin first 6 years
Games / Starts Receiving Rushing Kick Returns
Season GP Rec Yds Avg Lng TD Att Yds Avg Lng TD Ret Yds Avg Lng TD
2009 MIN 15 60 790 13.2 51T 6 15 135 9.0 35 0 42 1,156 27.5 101T 2
2010 MIN 14 71 868 12.2 53T 5 18 107 5.9 17T 1 40 933 23.3 95T 1
2011 MIN 16 87 967 11.1 52T 6 52 345 6.6 39 2 16 520 32.5 104 1
2012 MIN 9 62 677 10.9 45 3 22 96 4.4 20 1 16 574 35.9 105T 1
2013 SEA 1 1 17 17.0 17 0 0 0 0.0 0 0 1 58 58.0 58 0
2014 SEA 5 22 133 6.0 33 0 11 92 8.4 51 1 12 283 23.6 46 0
Joey Galloway first 6 years
Year Games Rec Yards avg Lng TD
1995 SEA 16 67 1,039 15.5 59 7
1996 SEA 16 57 987 17.3 65 7
1997 SEA 15 72 1,049 14.6 53 12
1998 SEA 16 65 1,047 16.1 81 10
1999 SEA 8 22 335 15.2 48 1
2000 DAL 1 4 62 15.5 2 1
Returns
Year Games Att Yards TD Fair Catches Longest Return
1995 SEA 16 36 360 1 12 89
1996 SEA 16 15 158 1 5 88
1998 SEA 16 25 251 2 5 74
1999 SEA 8 3 54 0 1 21
2000 DAL 1 1 2 0 0 2