I think I play better D as well. If you're playing with a group that will use you on Offense then the O defender is TONS better than the Defensive or Tough Guy. If you're strictly going to defend then the Def guy is slightly better.
Similar technique for points on the offensive D guy but focus on slap shot.
Passing 90(85+5)
Puck Control 85 (80+5)
Slap Shot Acc 93 (88+5)
Slap Shot Pwr 90 (84+6)
Balance 85 (80+5)
Checking 90 (85+5)
Discipline 88 (85+3)
Acceleration 90 (85+5)
Agility 90 (85+5)
Speed 92 (84+8)
If your team manages to attack the zone and kicks it back to a defender with this setup the slapshots give some killer rebounds.