Contributor I
I looked into CB vs GMRS for a 5,000 road trip with 2 vic's last summer. GMRS redundancy with hand helds, and NWS Wx Advisories when out of data range, are attractive features. Price and simplicity are great. Ability to increase range with antennae/power is worth exploring.I haven't ventured into the Ham world myself, but have a Baofeng to handle GMRS, and Ham if I decide later, and a CB. Between the GMRS and CB, I personally like the GMRS radio. Maybe it's because it's not tied to my vehicle so taking it outside the vehicle is an option as well. I do like the additional features and tuneability of the GMRS to, plus they're inexpensive, and you don't need anything else equipment wise, at least for most runs with average size caravans. Those Baofengs are really hard to beat price wise, even the 8watt units. I did pay the $70 for the 10 year license.
HAM is great for its purpose. I only want short to medium haul comms for discrete comms with my crew.
CB is cheap and useful, but can be over used and not always great with kids based on conversation types.