What do you think of the name Veronica?

I do like it a lot, I also love the nickname Ronnie. However my friend said I should nickname her Nikki because apparently 'Ronnie' is a name that is way to resembling towards Ronnie Mitchell from eastenders. Would this be a problem, because I don't like the name Nikki. What other nicknames does Veronica have and what do you think of it? thanks.