Sleds

I found these sleds at Sledwarehouse.com The are super cheap and there is a review from some dudes who took them skiing on there site. The other sled that I've used is called the Paris Expedition sled and they are $35 each @ REI. This is what we had in AK and they were pretty nice.
Shipping sleds is expensive so if anyone else is down I'd be up for ordering up some sleds together and save a little on shipping. The cheaper sleds come in three packs and shipping is $15 no matter how many you order. If we get 9 that makes them $12.50 each.

I don't think this approach to the yurt is very technical so I would be more inclined to get the cheap sled. I also really don't think the $35 sled is really going to be much nicer. Pulling a sled pretty much blows.