I'm going for 3 weeks in the South Island of New Zealand trekking (they call it tramping). The longest trek will be 55 miles / 8 days. Here is the photo gear I have, trying to keep relatively light even though it's already really heavy. - Nikon D80 - 4 batteries - 5 sd cards 2GB - Nikon 18-200VR - Sigma 10-20 - Polarizing filter with step (to use on both lenses) - UV filter on both lenses - Kata E-702 Rain Bag (because we'll get rain in the.. rainforest) - Manfrotto 209 mini tripod - Cleaning solution and pads - Nikon remote trigger I am not bringing my flash because it's too heavy and takes a lot of batteries. Most picture will be of landscapes so no need for backfilling, I'll use the D80 flash and do snapshots for indoors... Anything I forgot? Any suggestions?