You are correct about the first version. But a lot of first generation planes are that way. The Corsair, of WWII fame, killed so many pilots (before they worked out the issues) that they were called "the widow maker."
The current version is well loved and very reliable. It has shown to be able to take a lot of hits and keep flying.
Even after upgrades there is the problem that although its possible to maintain autorotation if both engines fail in helicopter mode a safe landing is still difficult.