Will a CW Wonder Woman/Arrow crossover be a Good Thing?

Yesterday, I read this piece about a possible Wonder Woman/Arrow crossover at CW.
Arrow executive producer Greg Berlanti kicked it off by saying both shows could definitely co-exist.

He said:

"Absolutely! If there's room for a thousand reality shows, hopefully there's room for a thousand shows like this. My hope is we're successful enough that we're all on the air together; that'd be great."

Okay... But, my hairs stood up when I saw this part from executive producer Andrew Kreisberg:

"With Wonder Woman, Diana of Themyscira, there are superpowers. I don't foresee crossovers, but one of the great things about superheroes is that they're constantly being reimagined. There's the Adam West and Christopher Nolan versions of Batman, and one doesn't obviate the other. The Lynda Carter version was great, and now the CW is hopefully developing another wonderful version that will be a nice complement to Arrow."

Another wonderful version... I cringed because earlier, they didn't want anyone with superpowers to be in the series.

Will Diana be powerless? And if so, why? She is a mythical being, blessed by the Gods. Should she be powerless to fit the show? I hope not. Diana could make an appearance in the series, but she has to have her powers.

Now, they could go the Cathy Lee Crosby route, but I hope they give some 'Wonder' to Diana.

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