Who said anything about watching?Wow. Id LOVE to watch dogs pulling sleds. Serious too. Super cool.
And layer, layer, layer. When you are actively mushing, you will end up peeling layers off - and then when you stop for tea, you have to put them all back on again.The one piece of advice I have for any one who is thinking about going dog sledding is to dress for the temperatures you will encounter. Don't forget about wind chill!