I cufused on when Central is going to be cutover to P25 System , also seen the new Digital Talkgroups and Encrypted Talkgroups on Vigo County which is on the new P25 System . So is the new Tower that was put up years ago running those new Talkgroups and Frequencies on the new P25 System and the old Tower is it also running differently on the P25 System . Maybe someone explain it