Trix or Trice?

Everyone was so encouraging about our list of four girls names:
[name]Isolde[/name]
[name]Rowena[/name]
[name]Hermione[/name]
[name]Beatrice[/name]
A few people had mentioned that [name]Beatrice[/name] didn’t really fit. I came across the name [name]Beatrix[/name] and I was wondering if it fits better?
Also we are still looking for middle name ideas to fit these first names. We want more traditional middles so if they don’t like their names they have a ‘fall back’ name. If you can think of anything that sounds good that would be awesome!
Thanks,
[name]Sadie[/name]

Personally, I find [name]Beatrice[/name] infinitely preferable to [name]Beatrix[/name]. [name]Beatrix[/name] comes off to me as just trying way too hard to be unique. It seems very pretentious to me, while [name]Beatrice[/name] just seems a little quirky. But the important thing is what YOU think. If you prefer [name]Beatrix[/name], go with that. But if you like [name]Beatrice[/name] more, don’t put that on your list just because it “fits better.”