I looked for the new Tailgater on the Cabelas website and it does indeed show the new one. There are no reviews yet but one question that has been posted did get an answer from CabelasExpert5 who differentiates the new one as the "Blue HD model" and the "White Standard model". Also, according to the Cabelas site, the new Tailgater has a standard price of $449 andincludes the 211z receiver and a bunch of stuff.
Site Quote: "Tailgater antenna includes a weather-resistant cover. Includes: Tailgater antenna, 50 ft. of RG6 coax cable, HD Solo ViP 211z receiver, infrared universal remote (batteries included), HDMI cable, RCA composite audo/video cable, user's guide and quick-reference guide."
Cablea Link to New Dish
"The Dish Network® Tailgater Portable Satellite System, Item # IK-525532, is being offered in 2 configurations. The blue system is the Tailgater HD and the white is the standard Tailgater." 1 week ago, CabelasExpert5