Very. For me, she is a do sniper i.e. promo 2, an it takes WAY to long just to get one epic. She isn't the best and I don't use her. All of my other companions mostly are better. She doesn't have really the best of anything and truly is useless to me.
I also used to feel she was over rated back when I was foolish pirate, but since her recent upgrade to Highlander I have come to love her abilities. As a musketeer her rouse is always needed because that ability is rare among my crew and her long range coupled with burst fire gives her an edge over most enemies. Stick with her and she will become an intricate part of your crew's success.
Lol bro just get rouse from the commo. I did and it works great especially with spell power higher than 100
Hey Patrick! Personally, I love Bonnie Anne thanks to her voice (got to love the voice) and her Scatterblast attack. As she promotes higher and higher, her range expands. I don't quite get her healing power, but she packs quite a powerful punch, or should I say blast.
And I love what she says! If you're done with Monquista, you probably remember this! "WE MADE IT!!!! Now remember, this is a library, so keep your voices down."
I've found Bonnie Anne as a good companion. She gets three promotions so she can get a lot of Epic Power options. When she was added a heal to her power deck, that was helpful to me and probably a lot of people starting off needing to understand healing.
Ultimately, the bottom line is just a matter of opinion,