I bought a 60csx initially for the DRZ.
The maps above are non routable, so I have to switch to normal routable OSM maps when off the greenlanes to get back into London.
On the 60csx this happened changing SD cards.
Once hiking from Seaford to Eastbourne, this operation meant that the SD card flew into the sea
I bought the 64s the week after. I have a few maps on it, and I can just switch profiles.
The only thing I miss of the 60CSX is, as said above, the power cable. I wired in the 64 too, but I'm scared about the longevity of that USB plug.
The maps above are non routable, so I have to switch to normal routable OSM maps when off the greenlanes to get back into London.
On the 60csx this happened changing SD cards.
Once hiking from Seaford to Eastbourne, this operation meant that the SD card flew into the sea

I bought the 64s the week after. I have a few maps on it, and I can just switch profiles.

The only thing I miss of the 60CSX is, as said above, the power cable. I wired in the 64 too, but I'm scared about the longevity of that USB plug.