I bought 2 Manix 2 Sprints, they are my most recent blade purchases. Overall, this knife is perfect to my standards except one thing. The freaking ball lock buttons! 
Anyone sand these down or something? Or stick some type of tape on it? The jimping on these suckers are eating through my thumb and index. I might give it a few weeks to get my fingers used to it but damn... doesn't seem to be changing much.
While I'm at it, I googled it a bit but can't seem to find the proper page. Does Spyderco send out spare parts such as the plastic bit for the ball bearing lock, screws, etc?

Anyone sand these down or something? Or stick some type of tape on it? The jimping on these suckers are eating through my thumb and index. I might give it a few weeks to get my fingers used to it but damn... doesn't seem to be changing much.
While I'm at it, I googled it a bit but can't seem to find the proper page. Does Spyderco send out spare parts such as the plastic bit for the ball bearing lock, screws, etc?