Ive given up trying for a TL position and am putting out applications now. Been trained in Backroom, Electronics, Salesfloor, Ad Team, and am a PA. I have lead the overnight AD team, C+S teams, as well as being asked to be a team trainer twice the last 2 years. Have over a year of experience as a shift leader at my previous job as well. It pretty much requires kissing alot of ass, learning how to target talk, and making it through all the hoops they put you through
Pa is one of the hardest areas to get promoted from on the sales floor.
It may be that way in your area, but I have to disagree! I'm one of two PAs at my store that were promoted to TL and I know a number of other PAs from my district that have been promoted to TL. I think a lot of it may be how you handle the position, and the kind of relationship you have with your CTL. My ETLs and my CTL knew from pretty early on that they could count on me to be 'CTL for the day' any time the CTL was off or on vacation. But this might be a lot harder if you have a smaller team, or if you never have the chance to take over for the CTL etc.