Firefox, or Brave when things don’t work on Firefox. Arc looks interesting from this thread and I’ve requested an invite. I keep an eye on Safari, especially new privacy features regularly being added and supported by Apple - though I’m aware of their privacy policy generally means they protect your privacy from everyone except Apple.

Thanks. I’m not sure if I feel comfortable with the Migrate Radio method as I don’t want to end up bricking the Sky stick. I think your option is safer with starting fresh and if I keep both sticks plugged in I can migrate across slowly room by room