After hours of research and thought on this I went with the 270 wsm as well. Best thing I ever did, but many factors affected my choice. I hunt in Saskatchwan where there is alot of open prairie and want a gun that has a nice flat tradgectory and excellent ballistics. The gun will only be used for deer which also affected my decision. Because of my circumstance the 270 wsm was the way to go.
Cheers !!