I won't be running raid on the laptop and so it's only the single drive that's really interesting.
raid-0 won't change much for QD1-2 anyways, at QD3 and upwards it normally starts making a difference for random io.
You should consider getting the HP EliteBook 8760W in for review.
3 internal drives supporting raid 0/1/5
I'll probably order the W520 anyways, the size/powerfactor is awesome, the one thing that looks disappointing is the powerbrick, it grows in size for each new gen.
If you've got the Vertex 3 240GB you can throw in an AS SSD test as well, haven't tried it yet on my W510, will do that as soon as I see your result.