A decade after selling my sr9c, I'm feeling the nostalgic itch to get it back. There is one at a very good price at the local shop...but there is something a little funky about the mainspring rod. When it is racked into battery, it sticks out a bit, and needs to be pushed back into place. This is not difficult to do, but I know something needs to be fixed. 2 things: 1) Has anyone had this problem before, and how was it resolved (and at what cost)? 2) Does Ruger care that I may be the 3rd/4th owner of this gun (I know their CS is legendary, but does it know any limits? As always, thanks for any info you can provide.