Thank you, flyboyike. My idea is - why let an excellent learning opportunity pass by. Oceanic experience (under supervision) and flying in Japan while getting useful work done - that's worth way more than an uncomfortable passenger ride in a G450. Also, check out the ANA website - they have a nice video showing the 787 Business Class seats turning into flat-beds. Just be careful you don't end up on United though (ANA and United code-share). No idea what their business class is like, but United's coach is awful to Tokyo.