Selling CMF - sealed or open?

stackables · 2012-12-20T00:32:54.000Z

I was wondering what is everyone's opinion about keeping the collectable minifigs sealed or open them. I just picked up a couple of series 2 packs and for some reason I am questioning whether to open them or not. My other collectable minifigs are all opened. Is there really much difference in price from selling a complete set in package to a opened one?