Hi all. Im considering getting a TX200 or Prosport and try my hand at longrange shooting. I recently caught the bug Im just wondering what caliber would be the best for extended distance plinking (50-100 yarders) with the occasional hunt 20 yard shots. Im more leaning towards 177 cal but I havent heard much about the .22 for these guns. Any inputs? Ive really been looking into a AA 410 for long range but the gear is tomuch to get into PCP for now so ill just pick up a quality springer for now I think.