Gulfstream : G550
OK, I admit it, I really want a G550. These are the sweetest private planes in the sky (I think but can't say I know from first-hand experience). I know it is excessive, bratty, totally uneccessary, and not eco-friendly but I still think Gulfstream 550 is a beautiful machine. If I ever had a machine like this, I would buy at least 5x my carbon footprint in offsets to make up for my wanton self-indulgence. The planet can rest easy, however, as there is def not any immediate danger of me being able to afford one of these and I would buy a sailing yacht (much more eco-friendly) first anyway if I had that kind of money.