The 2nd row moves backwards and forwards a few inches whether or not the 3rd row is in-place, improving 2nd row legroom or storage/3rd row legroom.

Shaw- they aren't the best 3rd row option, I certainly wouldnt want to sit there, in fact not sure if I even could at 6'1", but the kids seem to like being hidden away

In the UK it's only £900 for 3rd row after discount, so not bad value.