Costco - Blendtec Classic 575 w/ fourside jar $199.99
I'm not sure if this is local or national, but my Costco has this blender for a great price. it lists for $379 at Blendtec but you can find it other places for around $300. This seems like a good deal and is available through 5/24. Costco is an authorized dealer so the 8 year warranty applies.