I almost did an impulse buy on the 10" slicer. However, when I started looking around I found that the sale is good, but not quite as good as it sounds. For instance, Field & Stream (which is apparently Dick's Sporting Goods) has a list price of $480 and sale price of $360 (25%). However, several places have an everyday price of $380 so the sale is really only about 5% + free shipping.
That said... thank you! I still have to decide if I'm going to pull the trigger...