Recently did a B2B in SOF.
Tbh, even the rather short detour to spend time in the lounge isn't worth the effort.
The two CC serving CE were both surprised seeing me return to the cabin, albeit shifting from1A to 1F. I tried to escape by referring to the old maritime rule - Port out - Starbord home (before anyone with better knowledge corrects me, my knowledge of what is starbord is miniscule. Port, otoh, is a favourite)
When we were airborne, the IFL approached discreetly, saying she understood my mission, "You are a Courier, aren't you?"
Soon her collegue offering a drink, bending slightly forward, whispering : "You must be working for BA, checking on the service provided, am I right?"
As I had no lawyer to consult, we discussed more general topics.during the rest of the inbound. But even before beeing taken for a Courier or BA Secret Agent, both the out- and inbound were very enjoyable