Silhouette Curio Hobby Machine

I’m a little confused why people are buying this here. The current price of this is 159.99 here on woot. Plus $5 shipping.

Amazon has had it directly from them and in stock at 153.67, shipped free. It’s been around that price for the past couple of days. (Lowest price I know of was a Lightning deal Dec 18 2015 147.99.)