Due to the characteristics of QRP, I primarily use the 705 for FT8 operation.
It's worth noting that the 705, when paired with a Wi-Fi dongle and a computer, can be connected and used for digital games, which is very convenient. It eliminates the hassle of needing to purchase an external module like in the case of 1C.
The VHF propagation was excellent during this time, even though it was only 10W. I could still make a few QSOs using the digital weak signal mode.
I like to experiment with D-STAR image transmission when I'm not actively using it for communication.
Overall, 705 offers a very high level of playability and can cover almost all QSO methods.