For me personally i experience it as very pleasant, now hurry up with the promised PTV's and then i think this is a really good product for those how fly mainly economy (like myself.)

Lots of space and no more irritating bars against my tibia (is this the correct word!?) and a good recline. Well worth the extra fee (if non plat, B/S class..)

only it's waist that they did not use the unused space between the wall and the "E" seat to increase the seat width a bit.