Same here. I got one this morning, put it together, and there's no way it fit my head. Looks great though. Will keep it and use it for display. While it appears to be to scale when compared to my RS Propmasters bucket on the outside it is very thick in places, mostly the back, and doesn't leave much room for your head. I'm guessing it is not going to fit many adults so even if modded it probably won't work for most.