The New Cobra uses a modified SF action. The trigger is moved and the bolt and hand are repositioned to make it more durable. It’s probably possible to shoot one out of time (in theory it’s possible to shoot a GP100 out of time...) - it’s not going to be as likely as an old Colt.
When Colt designed this, they used the Python trigger (in both stock and tuned form) as their benchmarks.
It’s the nicest Colt revolver built since probably 1980. And is actually probably nicer than most old Colts in general.
Old Colts aren’t fragile but nor are they robust and you can get parts for them, for the most part. If you want a carry Colt - a Night Cobra or a 3” King Cobra would be my choice.