I have taken my Nikon to Disneyland a few times, but have not been able to find an efficient, comfortable way to carry it around the parks and keep it protected while in my backpack. I have a camera backpack, but it is bulky and doesn't provide space for other things like my wallet and a water bottle. I also tried using some bulky scrap foam to create a box of sorts in my regular backpack. The camera was well protected, but my made my backpack uncomfortable. So, how do those of you with DSLRs carry your cameras in the parks so it is comfortable yet protected from damage of setting down the bag?