Yesterday morning I walked around Peebles Island with my 5D Mark III with 24-105mm lens and 7D with 100mm macro lens. I wasn't happy with any of the shots from the 7D and macro lens. I'm a bit out of practice with real macro shots and image stabilization really isn't a substitute for a tripod.
The landscape setup on the 5D Mark III resulted in some decent shots. While I bracketed five files, I ended up processing less than five as the under exposed files were really dark.