I will be making a short trip to Yosemite while on a business trip (3 days to spend there) and haven't visited before. I'd like to only take 2 lenses if possible and will do primarily landscape pics (5DSR body and tripod will come, of course). I'm not sure if I should take the 11-24 + the 70-200 II, or the 16-35 III plus the 70-200. Is the 16 wide enough? I can always take both and hike with only the one I think I need once I'm there. I like to shoot panos, which expands the FOV, but they aren't always as effective. Would appreciate advice.