When I needed a cheap first bag, this was the one I settled on. I use this as a travel bag to carry my bodies, lenses, etc on trips. It's perfect for what I bought it for as I carry it on planes and it is sturdy enough to pack in the car. I don't expect it to last forever or go on a hike up El Capitan, but I am pleased with it through a year as it is still in good shape.
Oh, and I'm a Nikon shooter. Here is what I pack in here:
50mm f/1.8D AF
35mm f/2D AF
24mm f/2.8 AF
Tokina 12-24 f/4
8 rolls of film
Spare batteries and memory cards
Lens cleaning kit.