Justapax
I did the LCY to JFK once and it was probably as close to corporate Jet flying on a commercial aircraft I have experienced, but came back on AA into Manchester which brought me back to reality. Indeed it was my last US carrier flight as I avoid them now. Back in the day I did an A340 Singapore to Newark but it did not have the little corporate jet feel of the Baby Bus even though all Business Class.
Cheers
Mr Mac