Looking at BC346XT or BC396XT for listening to police, fire and ems in Indiana. Would either of these work and what are the advantages of the BC396XT? From what I read Indiana SAFE-T system is analog but then I see some say it is a digital system. Is there a difference for trunked systems? If it is analog will it go digital sometime soon? Is there a better choice of scanner for this system. Thanks for any advise.