Chucky aka vortexracing is your man as he’s owned all three
Sure have although the kona was a stinky so I’m not sure that counts.
I’ve had 2 X5’s and now own a DW 5 spot.
Firstly I’m sure the Ventana and Turner cost about the same, the Ventana maybe even cheaper if comparing RRP.
Both are in a different league to Kona for workmanship and quality. Both are hand built in the States
The Ventana is a different ride to the DW 5 spot. The Ventana gives up it’s travel a little easier on the down hills especially the rocky ones. and when I fitted a coil it absolutely flew, but it didn’t pedal that well.
The Turner feels a little more ‘pert’ but just as composed. It’s a bit difficult to describe.
The Turner feels like a bike that seems to do all aspects well, Whilst the Ventana felt more at home on the DH bits. IMHO
The Turner climbs better, ie easier, but on technical stuff where grip is needed the Ventana is brill.
I am sure you will not be dissapointed with either the Turner or Ventana.
One plus point for the Ventana is Alan at Riverside (importers) a nicer, more helpful guy you will not find.
Both customer service from Ventana and Turner are legendary.