guys sorry if this one has been done before.....i used the search and nothing came up......6.5 grendal for pigs and mid sized game, varmints?....anybody havin any luck with the cartridge, wanting to go with a grendal but not seeing many people hunting with this cartridge, so that is why i thinking more towards 6.8spc, (the only thing that keeps me from the cartridge is the yardage, occan=sianally get a 400 yrd shot on pigs) any pics, data, gun and yardage, and storiesgreatly appreciated thanks