I was planning on a new/second GoPro for 2019* - I think N+1 is going to be the solution to my challenge. The new Hero 7 has some amazing features that I'd love to use.

For long rides, I'd likely mount the Hero 7 on the bars and keep the old Sessions on the handle mount for alternate shots. I can keep the Session in a jersey pocket or on a CamelBak shoulder strap pocket.

* we downsized our house in 2018 to free up $$ and time for more fun stuff - like silly electronic toys and bikes and races and trips and ... that's the fun stuff.