I own one. It’s simply fast, fun and engaging. I don’t chase Strava KOM’s but to my surprise I got one on my second ride on the Stage 5 on a particularly steep and loose descent. It doesn’t necessarily feel like you are going faster than normal, it’s just an easy and composed bike to ride fast.
I previously owned an Orange Segment, which is a very similar bike but with less travel. The Segment was excellent around trail centres, but the lack of travel holds it back on rough, natural terrain. If you are coming from a hardtail this may not be a problem for you.