Suggestions for chandelier?

I have a two story foyer. I need a new chandelier, as the one that is there is all chrome and glass - so 80s! Plus, it is a huge pain to clean. The actual foyer area beneath the chandelier is about 5' by 5' - I'd like to find something that is modern-ish - but not crazy modern. Nothing bright chrome, that's for sure. And I'd like to stay away from units that have too many moving parts that could go crooked - In other words none of those chandeliers that have the little candles/lampshades - I'm kind of OCD about things being straight. I'd like to keep it under $600 - All links appreciated - I've been looking for months and am driving myself crazy.