Originally posted by fekish Ok thanks,
I have one camera with 3 lenses and I am looking for a bag for general carrying around.
I suppose when I go travelling 1-2 times a year I would be carrying the bag continiously and also 3-4 times per year if we go in country trekking.
Thus I need to consider if I really want one strap or two straps.
given the situation you have, I can see either a sling bag or a small backpack like the photo trekker being OK. Consider most of the time when walking about, you will have the camera and one lens in hand. so it is only carrying the other two lenses, a rocket blower, filters, and memory cards.
Also, if you are going In-country, does this imply overnight? Yoy may want to have a bigger bag and split the useage between camera and gear.
Also consider some form of rain cover. I have been caught two or three times a long way from cover, when a thunder storm develops. Most , but not all lowepro bags have covers. the photo trekker does not, so I bought an aftermarket one.