BTW you said " I don't have the 5G enabled version as it wasn't available when I bought mine, which I do regret, but if it's even half as good as it is on the S

BTW you said " I don't have the 5G enabled version as it wasn't available when I bought mine, which I do regret, but if it's even half as good as it is on the SPX then it'll be totally fine. " If you want to help to make 5G work, get in touch. I'd need to know if you have internal WWAN antennas- if not, you can add them. It's just about installing a M2 module. At the same time, you can replace the current 512G NVMe by a 2T like from Sabrent or WD SN730 (though the latter has some firmware issues when using ZFS due to the power states)