I was at an office depot today and saw one of those chairs that sort of looks like a desk chair but it doesn't have wheels and it comes with an ottoman and will recline back to a pretty comfortable angle by sliding the seat cushion forward and the back reclining. That got me thinking about those flat bed seats on planes. Are there any chairs on the market that go all the way back to fully flat? I'm looking for a chair that will do that as I do a lot of pondering at my desk and it'd be nice to lie down every now and then to think...