Backpack suggestions

[timboellis]

Any suggestions on a small as possible back pack to fit a Nikon D300 with a 50-100mm lens with space for a Sigma 70-200mm f/2.8 APO EX DG, 50mm 1.8 and space for a the charger and some bits and bobs?

 

[gad-westy]

Worth looking at the Lowepro Flipside 200 and flipside Sport 15L. They both seemlike they'd be about the right size. The 200 seems slightly bigger internally but the 15l is better for carrying other bits and bobs, water, tripod etc.