he has a skiing one fool
id go with wut one has more storage
a laptop sleeve would be nice too if you have one
so would a chest strap
it makes ur load of books and shit feel way lighter
and a chest and waste strap make it waaaay better
i have hauled home 30+ lbs of shit from school with my pro II from the bus stop which is like a mile away and the straps make it sooo much more comfy/easy
Rest in peace Shane.