I'll grant you it's legal to a point. Since it seems the end all and be all of most people on this board is to get hired by an airline, I'd ask why do it. We do the high altitude sign off maneuvers in 30 minutes in a sim, I can't see too many people doing a high dive during normal flights. Same thing with the II, I don't think the folks in back are going to want to ride through (and pay for) steep turns and unusual attitudes, single engine approaches and go arounds.