i don't think that look will work well on backpacks. besides, i'm not really a backpack fan, it is much harder to change lenses with a backpack.
of course, backpacks have their use, when carrying more gear or trekking (like we did the other day), then less chance to snag on branches, etc... but when travelling overseas, don't usually do so untrodden paths, or have car, so i always use my billingham.
i told van i very pei fu all of you... i don't think i will ever buy such heavy lenses..
Hahaha, thot so aso.. Billingham look best with slings bags
Aft gg out wif Leong they all a few times.. I tink I can handle more weight n lesser gym liao