My personal opinion: YES
Advantages(+) / disadvantages (-) of the Five vs Play 5 (2nd gen)::
+ More int. memory + More powerful CPU (according to SONOS).
+ White colour version now also has white front (matter of taste)
+ Longer system life expectancy and support
- Currently almost 30% more expensive
- Same sound technology, no noticeable improvement in sound quality (expert testimony)