I love this bed frame.  I bought it two years ago and put it together myself.  Since then I've moved several times, and taking it apart and putting it back together hasn't worn it out at all.  I have the silver/grey version and it hasn't scratched at all.  And it looks great!

Pros: Affordable, easy to assemble, durable
Cons: One of the knobs on the headboard fell off and I can't figure out how to put it back on.