i am trying to do a poll so bear with me. There always seems to be some difficulty with many XD40's. Hardly any at all with the XD9's.Like FTF's FTE ,,, and so on with the .40's. So for those who have had their 40 fixed by S.A. , was it good and would you now trust it with your life ? Or would you rather go with the original caliber being 9mm?