I've got a Ruger PR 300 PRC coming and I'm trying to decide between the Athlon Ares ETR 4.5-30×56 APRS1 ($1199) or the Cronus BTR 4.5-29×56 APRS1 ($1399). Is the Cronus worth the extra $200? I assume it is, but would like confirmation from you smart guys. I'm normally the $300 SWFA guy. 