God the A340-500 and 600s are such nice-looking planes

I would love to see the A330-800 get some life-renewing orders to its books.  I do believe as stated in the video that the 787 is a major factor in the lack of sales of the A330-800.

A330-800 neo should be selling better

The 767-400ER is one of the most underrated aircraft in the world. They're gorgeous airplanes and are extremely comfortable to be on.

Love that 757-200M on list as one clearly understands why it was needed and same time why nobody else needs it.

The A340-600 is a wow majestic machine!

Out of all of these, my favorite is the 767-400ER, because it’s the only one on this list that I have flown on.

I don't see the B747-400D and ER as being necessarily unpopular. Each was designed for a particular customer/market and were never meant to be available worldwide. As opposed to the B767-400 or the A340 in general.

Surprised you didn't give an honorable mention to the 737-600 with only 69 orders!

Flew on Delta's 764 with the updated cabin and loved it! Glad they're keeping them around and I hope Boeing will consider a NEO option. Love the 2-3-2 configuration.

I feel the 757-300 should've been mentioned, it did way more poorly than one would expect, with only 55 ordered

While the 747-8i didn’t sell very well I would still consider the airframe a success with the amount of 747-8f cargo planes that rolled out of the Everett factory. Just head to ANC in Anchorage, AK and they are everywhere.

The 757-200M is a cool bird after all, I like it

flown on both the 767-400 and 747-8i and they are both wonderful. I understand the reasoning behind their lackluster orders but still think they should have sold at least a few more examples.

B747SP sadly, before the 80's: 45

Flew on Qantas' 744ER. Gorgeous plane. my first long haul as well. Always get teary-eyed whenever they are mentioned or shown.

777-200LR is my fave from them all.

Having a higher MTOW is not a bad thing per se. Maybe you meant OEW (Operating Empty Weight)?

The 767-400 is my favorite.  I love watching the UA 764s come into my job airport everyday.  Sometimes we also get a rare DL 764 land here,  a real treat to see one. They have taken a back seat to the similarly sized 777-200.  However the MLG wheels from the 777-200 fit the 767-400.  It is a very understated yet pretty, attractive, and elegant aircraft.
My favorite slow seller.  Thank for this short video,  very interesting to watch.

I believe with the A330-800 there is a potential with Delta. They have their aging 767-300ER’s and A330-200’s, the -800 being a good replacement for both, not already operating the 787.

Embraer: “pick me, pick me”.