i wouldnt go with the rainbow 2, i know a bunch of people who own it and have slept in it quite a few times although i dont own it. aside from being out in some thick bush where theres no wind, this thing gets hammered and flaps around in the wind horribly if you dont align it right with the wind movement. which makes for long nights. A defnite no go if youre on a mountain
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Modern civilized man, sated with artificialities and luxury, were wont, when he returns to the primeval mountains, to find among their caves his prehistoric brother, alive and unchanged. -Guido Rey