By this time next week, I should have in my hands a P30 with V2 LEM in 9mm. Since I haven't owned a gun since 1989, I'm hoping you guys can help me out with some basic questions. What tools do you recommend for working on a P30? What type punch do I need to remove the grip panels? What tools would I need to take it apart and change the springs for different LEM versions? Since I have never owned a polymer framed gun and since I'm sure there are new and improved products since I last cleaned, lubed, and maintained a handgun, what products do you recommend for that? Thanks in advance for the help!