murtaza12 - Thanks again for your spreadsheet, but I watched a couple of YouTube videos and I think for the 777-300ER part, it looks like part of your spreadsheet is incorrect.

A6-EGE - According to some videos does NOT have the black border touchscreen controller, it's like any A6-EC* bird and early A6-EG* birds in the series. Even I think A6-EGJ-EGO also have the older seats (the remote is not a touchscreen remote at all). However, EGP-EGZ do have it. I flew on EGP back in November, my dad was on EGR in February.

You might want to look at your spreadsheet once and confirm.