No disrespect intended, but I believe one man's trash is another man's OL! I would agree that if you wanna shove your opponent up and down the field - WEEEEEEEEEEE - then ProLine shells won't be your best choice. However.....!!!!! IF you want to actually run blocking schemes and open holes, then you might wanna give them a chance. I use the black PL TTC shells with white dials on my BENGALS' OL and, granted they don't push a lot - they don't get pushed back easily either - they do create the holes I need for Rudi to get thru and they protect Carson's hide pretty well. Kind of like real life. Do you really need to have ALL 22 guys stronger and faster than ALL 22 of your opponent's guys? Where's the fun in that? Where's the coaching?

Here's a challenge, and I apologize for flipping the script, but suit up one team in all Rookies and another team in all TTCs. Develop your skills trying to beat the TTC team, granted both teams are fairly adequately tweaked. Or if you can't wrap your head around that, practice your Offense against 18 on Defense (6 DL, 6 LBs and 6 DBs) and vice versa, 18 Offensive players (5 OL, 4 WRs, 2 TEs, 6 RBs, 1 QB) vs. your 11 man Defense. An extra step up, kinda like the X-MEN Danger Room is to stack everybody on D if your on O and vice versa.

I just reread the original question and it inquired on "Defensive lines." DUHHHHHHHHHH!!!

I have all orange rookies on my BEARS and they wreak havoc on the other guys that lick their chops when they see them. Surprisingly to them - I tweaked 'em so I know what they can do - they don't get run over and there is no time for the QB in the pocket!!! I'm old school - gimme 12 and 12 outta the bag and LET'S GET READY TO RUMBLE!!!