As it turns out, limited-run super estates like the RS6 Avant GT can soar in value just like exclusive sports cars ...

Especially when an automaker like Mercedes-Benz decides to give us another chance at not just a wagon but a new very fast ...

No, it's not a direct rival to the M5 and RS6, but Mercedes is democratizing the fast wagon (sort of) bringing this E53 ...

Audi, bless its Teutonic heart, has launched the most powerful production car it has ever built—and it doesn’t make a sound.