I can't there's a thread for them!

I've loved them for sooo long.
I remember when there was talks a while about about the book Scarlett and the idea of remaking a movie.
I know it's next to impossible to re-create such a dazzling film! But for fun, if you had to cast the roles for Rhett and Scarlett who would you pick?
Well for Rhett it would have to be someone older who could pull off that sarcasm.
My first thought?
George Clooney. I know, it's strange, but I think he'd be perfect. If you've seen him in O Brother Where Art Thou and Out of Sight, you'll notice his great range. Man, that film Out of Sight has Clooney at his most charming. A really underrated, but addictive movie.
For Scarlett? That's even harder! Who could play this feisty southern belle?
Well, I'm imagining someone a bit younger, since in the book Scarlett and Rhett were kind of distant in age. It was the 1800s, so young bride/older man wasn't unusual.
Well, the only one I can think of right now is Charisma Carpenter.
I only say this because I noticed how well she made the whole transition of Cordelia from Buffy to Angel. I really grew to love her, and even in the beginning (despite her snotty behavior), you could tell she wasn't all that bad.
Now for Ashlee Wilkes?
LOL. I don't know why, but I pictured Chad Michael Murray. He's cute, and I could easily see girls falling for him.
That's all I could muster for now...
What do you guys think? Who would you pick?