Slop in Loader Arms to Bucket

...recently, I've noticed that when I extend my Loader arms all the way up the bucket will tip back toward me about an inch, clearly the result of some slop where the bucket is pinned to the arms ...

(I have a LA402 Kubota Loader btw).

Anyone else notice this? Or am I wearing something out?

My loader (not the same as yours) has a little slop as you describe due to the pin holes on the bucket rams being a little too large, but its not as much as you describe.
I think I would check that out sooner rather than later, that's quite alot of slop. I assume that it didn't have this slop when it was new?

I've been good about greasing those pins, but perhaps they've gone dry? Or perhaps I've just never noticed before. We're talking a Kubota B7800 with 140 hours on her ...