my parents lived on a houseboat before i was born. how dare they. thus, it has been a want of mine to try out houseboat living for a while as well. or treehouse living, which i find similar. or yurt living, which is somewhere between a tent and a house.
but no matter what sort of building i end up living in for a significant amount of time, i would love for it to be designed by robert harvey oshatz.