Slight adjustment to my comms plan:
Given the amount of solo travel I do, and the amount of "unplugged" wilderness areas I travel through, I think a good backup plan just in case is a great idea.
I've been doing research on various ways to communicate when on my little adventures, both vehicle to vehicle comms and long distance comms. My original thought was to get a CB radio for vehicle to vehicle and get a HAM radio for emergency, long range use. After doing some research, I don't really think this is the way to go anymore. CB radio is the most commonly used setup on the trails, so that will still be happening. However, I'm rethinking the whole 2M radio idea. They are a great asset, but they have their limitations, especially for my intended purpose. Primarily, being able to communicate in an emergency is all well and good, but without being able to give exact lat/long coordinates, I'm pretty useless (I do plan to get a GPS setup later on, but it's not a high priority). Plus, it would be at great cost and effort to hard mount something on Lola that will rarely, if ever, be used and is impossible to take with me when I go for a hike. Then you have to think about the cost and effort of buying the radio, antenna, cables, and various parts, as well as getting the license, installing the antenna and the radio, doing the wiring, etc.
Instead, I now plan to get a CB radio as the primary comms, and then get myself a SPOT unit for the emergencies. It's small, light, relatively inexpensive, very tough, and completely mobile. I can keep it in the truck all the time, then I can take it out and put it in a backpack to go on a hike. It means I don't have to do any mounting in my truck. Just toss it somewhere easily accessible and go. Yes, they do require a subscription plan, but at only $17/mo it's ridiculously affordable. Their subscription allows me to send messages, have someone at home track my position, call for search and rescue, send an "I am OK" message, and send a message to a family member to ask for help during a minor emergency. That's $15/mo. The extra $2/mo is a sort of insurance plan. It gives me a $100K reimbursement coverage in the event I need search and rescue. Seems like a good piece of kit to me.