No, the new Stampede is the Hoss. Originally Traxxas made the Stampede, which has been around for decades, tried and true. Then Traxxas introduced the Hoss, which has some more modern designed parts.. well, guess the Hoss didn't really catch on, so, back with the Stampede name, but it's pretty much the exact same truck.
I never owned a Savage, but am familiar with it's legendary status. I chose the MT4 from TT back when, no regerts, the MT4 was a legend in it's time too.. until TT pulled the plug that is.. RIP. Still have it, still run it, though nowadays it's an ST4. Lives an easier life with smaller tires and parts are hard to come by for it.
But the HPI of today is not the HPI of glory days.. sure it is built in the same fashion, but HRP is their US distributer, and parts can be hard to get, out of stock is a common theme I hear. Plus, that chassis design can be a real PIA to work on with everything packed in tightly by the side chassis plates.
Not dismissing by any means, many love it, but they sure didn't gain much traction in the market since they returned a few years ago.