Just traded for a Sig P225. Seems that the big deal is getting magazines that function without paying an arm and a leg. Anyone out there have a source for these single stack mags? I was told not to go with any Pro Mag brand due to malfunction issues. Factory or Mec-Gar have been recommended as best. Also, anyone know where to find grips for this pistol? Don't mean to seem needy, just looking for a little help for a new gun that has some possibilities. Any help is appreciated.