Just for conversations sake, here are my senior GT1's wwlear points in this area after two years of pretty heavy use.
Honestly, these pads are holding up a hell of alot better than my glove/blocker. Blocker has split the uhmw and the glove is getting stingers left and right. Granted, I'm playing with ex junior B guys, so I'm not faulting the senior gear for not holding up in that time. Just wanted to showcase the wear I've seen on their senior gear.