In reply to plexiglass_nick:
I've got a crag attack, and its no quite the 40l it say it is. never the less i havn't had a better mountain sack, it does it all, cragging/ overnights/ mountain days/ scrambling. althought material is heavier than the peak attack, it make up for this by being more durable. its can be thrown, dropped, dragged, hauled (and believe me it has).
The back panel takes a bit of getting used to as there is minimal padding, and no internal frame, so pack it carefully. The waist belt is as light a hell so you won't need to be cutting it away.
As for the lack of gear loops on the waist belt or pack. who needs it. the pack sits high enough up your back that you can reach around your harness completly.
overall excellent value, and no complaints a good decent pack.