Need response from a Castle tech for MMM question

[Dagger Thrasher]

I don't know. There's no reason why CC shouldn't be able to get an integrated switching BEC working perfectly reliably and it's less hassle/space/mess than having an external one. Maybe they could integrate a switch that allows you to enable/disable the BEC, so that the option for a more powerful external unit is there? I just hope that they get this sorted quick, though, whatever they do. The V1s dying wasn't Castle's fault, but the V2s? I'd love to know what on earth is causing them to die...