BF
And if you know you're number one and you are happy to continue visually then take the initiative yourself and TELL me you're visual, communication makes for a happy ship.
It seems that right way up is a pilot talking a lot of sense, not much of it around here before this! If number one is not prepared to go visual it's not my fault and I work round it, and also I'll end up with a steady 6 miles on final. Visuals are the bane of your life when requested in a sequence, because I haven't found too many pilots who are able to keep a gap when they're told one is needed.
You do your job and I'll do mine.