They just feel a bit different. I wouldn't shy away from the Carbon actually. One of my favorite park setups, with heavy jib influence, over the last 10 years was a rocker camber Flow Verve with NX2s on it. I have gone back to the fusion strap on most my stuff as it is just easier to live with than the hybrid one. I would say you get better tactile feedback and potentially more lockdown from the hybrid strap, but I wouldn't really say I notice a significant difference in playfulness between the two. I haven't had the word hit yet, but there is a chance that the NX2 will no longer exist for the '27 season. The molds are essentially "up" as of the '25 production year, so if you're interested in the aluminium frame get em while you can. I will probably know the fate of the NX2 by the end of maybe this month? Definitely before November. Just gotta chat with the super dooper secret industry insiders.
Get the Flows, get em dialed. You won't go back. Only thing making me traditional binding curious now is FASE. Similar level of dimished effort, but no setup nuances like Flow. That said, if my options tomorrow are a set of FASE bindings or a set of Flows, but not both, I'm still going Flow. Easier entry, lower entry effort, AND a performance boost, and for the big footers the least amount of binding footprint out there.
I mean damn, the biggest holdup people have had with Flow over the years is the "not core" convenience benefit. Well with Supermatic, FASE, and yes even Step-On, that stigma is probably not a factor anymore so I am dang near ready to burn some shit at the snowboard gods alters to get Nidecker to put some dollars into Flow marketing and development.