SLK3000B from Amazon.com for $46 shipped. There's no question the SLK3000B has better layout and design. SilentPCReview.com has review on both cases. Antec made a slight change on the front fan mount on the SLK3000B so you can mount any 120x25mm fan w/o the fan bracket. I don't know if there's enough space in front to mount a 120x38mm fan, but if it doesn't, you can always mount the 120x25mm in front and 120x38mm in the back.
Get a XClio 450W for $57 from newegg.com if you're on a budget and want a kickass power supply. SVC.com has the Antec TruePower 2.0 430W for $76.