> Note: Currently, LR1110 radios are unable to receive Meshtastic packets from the older SX127x radios, it requires a breaking change to fix this. Transmitting works and when hopping through an SX126x radio, you can still receive packets from SX127x radios.
I think that's totally fair if you're primarily working in rural/not dense communities. If you're in a major city, in practice it just doesn't matter and ease of use is king. In a disaster, everyone with a meshtastic radio has it on. Your messages will propagate just fine.
> Note: Currently, LR1110 radios are unable to receive Meshtastic packets from the older SX127x radios, it requires a breaking change to fix this. Transmitting works and when hopping through an SX126x radio, you can still receive packets from SX127x radios.
https://meshtastic.org/docs/hardware/devices/seeed-studio/se...
Its range is also much worse than the T-Echo's.