As much as I am a specialized fanboy, I would say to look at the newer Kenevos.
With newer rear shocks no longer capturing for the legacy standard of 216mm eye to eye, your choices of rear shock is limited to the Ohlins TTX (not saying their is anything wrong with the TTX).
Case and point (if you can budget it), always try to buy something modern where you are more free to upgrade as time goes on.
With that being said, the three bikes you've outlined are pretty decently spec'd for Allmountain/Enduro riding. I'm sure you'll choose wisely ?