Indeed.The one with the most features and the best display.
These days there are also other factors to consider... like will the support BluOS version keep up with streaming API changes or other stuff (Dirac?). Or also possible some quality issues emerge over time that impact resale value.
In the "golden ole days" audio equipment was just specialized hardware. Great quality hardware has a *long* lifetime. Now it's software on top of hardware. Think about how long your smartphone is guaranteed to receive updates... it's 4-5 years tops.