I've seen things that could be added to your current eskimo boot. [Be it Ugg, or emu, etc.] Basically, they look like swatches of fur that you attach to your boot, and pompom's that dangle from the side, a la Mukluk. And they usually only cost under $50 for a pair. I say go do that if you really would like to get the look. I don't see much point in getting on a waiting list for these boots [Until January '05 according to Kitson's] when they'd be over and done with by then.
Or you could just trek up to Alaska and ask an Eskimo to make you one.
Then you'd have a funny boot, and a great story to tell right on along with it.