I personally carry an ID-52 as a primary radio and an ID-50 as my secondary. Both are fitted with BNC antenna adapters. I like this radio selection/pairing so I can interchange accessories between the radios, including batteries.
N1PCZ created this handy “checklist” of well-known Nets and Freqs that you should avoid during your activations or calling CQ. I saw this on the POTA FB page. All credit goes to Paul (N1PCZ) for compiling this list.