got it on sale for 90 bucks at rei (no-hood version).
bloody warm, i sweet if im more than walking. great jacket a little heavy though at over a pound… but over all im happy with it. be careful though, first real outing with we had a fire at the beach and an ember mad a grain of rice sized burn through the out layer, this is purely my fault and i shouldn't have been wearing it then
EDIT: i also have a friend with the nano and loves it.
id say it just comes down to whats lightest/cheapest for you at the time of purchase, both are great :)