If YOU ain't broke, go ahead and fix it! :rock:Sry0fcr said:if it ain't broke don't fix it!
It's your pistol and if you have the money, change out anything you want. Do it for yourself though, not because someone on the internet told you to. Swap out stuff for better, more expensive parts, or swap stuff out with a similar part if you think it looks better. There's nothing wrong with any of the parts SA uses and they will last you a long time. I have a PX9109L loaded and it has to be getting close to the 10,000 round mark without a failure yet. If any of the factory parts should fail, you just call SA and they will fix under warranty.