Yeah, those MBPs look nice. I'd like to upgrade mine, but it's still working fine (early 2007) model.
Very pricey but they do last a long time. Although not I'm getting more reluctant to spend around $2000 for laptops these days, but man these are tempting.
I wonder how hot they get. My current MBP gets too hot to hold in my lap so I bought one of those laptop coolers, which sort of work.