I have a P226 that I was thinking of getting the .22cal upper conversion kit so I can practice and save money. I have a Ruger MKII that is supper accurate and a fun plinker. That being said, do you think it is a waste to get a .22 upper for my P226 or would it be beneficial? Do you do a lot of pactice with .22 conversion on your primary carry/match guns?