Oh and this was the other lens I was thinking about
:
Canon EF 28-135mm f/3.5-5.6 IS USM
Also, since most of my pictures are of trips around Iceland, so nature shots, landscape stuff, and in the winter I might just have to consider a IS with low f stop.
Or maybe there is a lens that works well for both, its so bright and sunny in the summers here, but dark and lots of northern lights in the winter.