Came back to say we worked out exactly which seat this is:
- PE partition not exit aisle up front
- three seater aisle with two seater in front
The seat involved has to be 40H on a 77K
https://www.cathaypacific.com/cx/en_....html?switch=Y
Next question though - isn't that a clean removed seat up front (no 39J)? So how does 39H back into OP hubby's knee? I'll ask.