The Carolina Panthers step into the next phase of OTAs on Thursday as they continue to install Frank Reich's philosophies. One position group that shouldn't have any issue adjusting is the offensive line. Offensive line coach James Campen and assistant Robert Kugler are two of three staffers to be retained from Matt Rhule's staff. Continuity shouldn't be an issue with their returns along with the return of the entire starting lineup. Has the Panthers offensive line gone from a major weakness to the team's greatest strength?Julian Council examines which position group is the strongest, which is primed for a massive turnaround, and which has the most to prove heading into the 2023 season.Support Us By Supporting Our Sponsors!Built BarBuilt Bar is a protein bar that tastes like a candy bar. Go to builtbar.com and use promo code “LOCKEDON15,” and you’ll get 15% off your next order.FanDuelMake Every Moment More. Don’t miss the chance to get your No Sweat First Bet up to ONE THOUSAND DOLLARS in Bonus Bets when you go FanDuel.com/LOCKEDON.FANDUEL DISCLAIMER: 21+ in select states. First online real money wager only. Bonus issued as nonwithdrawable free bets that expires in 14 days. Restrictions apply. See terms at sportsbook.fanduel.com. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, MD, MI, NJ, PA, IL, VA, WV), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 (WY, KS) or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), 1-877-8-HOPENY or text HOPENY (467369) (NY), TN REDLINE 1-800-889-9789 (TN) Learn more about your ad choices. Visit podcastchoices.com/adchoices