On my North trip I used a Delorme InReach SE, and I chose it over the Spot for a couple of reasons.
1 - they use different satellite networks, and the Delorme has much better coverage in the north and the south.
2 - at the time the subscription options for Delorme worked better for the more infrequent user
3 - via BT connectivity to my iPhone / iPad, I could use the satellite service to send text messages and stay in contact with folks back home. The two-way communication is really, really good. Think being able to send a text and get a weather report from someone back home for where you're travelling tomorrow, when there's zero coverage. Also you can customize "quick messages" to just ping folks back home when you've stopped for the day so they worry a bit less.
IIRC, the DeLorme was a bit more expensive in terms of the original cost, but the subscription costs were less expensive.
Zero regrets. Would buy again.