Just to get an idea so I don't have to click on all of your character screens to figure it out (especially if you're logged out in os gear/spec) what you're using.
Pretty straight forward. I know the pros and cons of both, but see about a 40/60 split in favor of 7.5%. I myself do 7.5% but thats because my guild were not close to cutting edge and just starting to get into MSV further and further (on Spirit Kings now). Thanks
Edit: For Brewmasters. I assume all WW are at 7.5%