Well I stormed out because honestly, it was a slam against my integrity.
By whom?
The player who was willing to let you finish the game with those sleeves? If he thought you were cheating he would not have made that offer.
The judges who made a correct call by the letter of the rules and who would have been happy to offer you replacement sleeves had you not "stormed out"?
I can see why you might have felt that way at the moment but to continue portraying it as such after now knowing the details makes no sense to me.
I am the kind of person that thinks when someone calls you out on a form of cheating, they think your cheating.
Before you go smacking anyone in the face with a frilly glove and demanding satisfaction I would like to point out that if anyone had decided that you were actually cheating you would have had a very different conversation.
A brief summery per the penalty guidelines:
7.6.4.
Cheating
Players who
intentionally commit infractions are looking to gain an unfair advantage over other players at the event.
Recommended Starting Penalty:
Tier 1:
Disqualification
Tier 2:
Disqualification
Since a DQ never came up in your conversation, I assure you that neither did cheating.
Also, could someone clarify what older sleeves could hurt?
Also per the penalty guidelines:
Marked Cards
Cards in a player’s decks that are clearly distinguishable from other cards in the deck are called marked. A variety of conditions can cause the cards in a player’s deck to become marked. Because marked cards can give a player foresight into the next card that he or she will draw, the contents of his or her deck, or the location of a specific card in the player’s deck, marked cards cannot be allowed in a player’s deck at a sanctioned Pokémon TCG event.
Examples of Marked Cards: Minor include:
The player’s sleeves have standard wear and tear in different areas of the sleeves, which could allow the player to determine which cards are which at a cursory glance
Is it an effective way of cheating? Probably not. But again, that is why you get a warning and a chance to resleeve instead of a DQ. Why is it against the rules if it's not a great way to cheat? Because judges are not mind readers. We cant always determine intent, so we have to restrict the methods available to those with bad intent. Does that mean that folks like you have to change their sleeves even when they have no bad intent? Yup, and that is a small price to pay to make sure that the game is more fun and less open to abuses.