Str82u - 2:11 am on Jan 12, 2013 (gmt 0)
I'm gonna leave that to you - Personally I wouldn't if the traffic is right - you have a better head for your site and the way Google treats it.
Ever done a page comparison to see how much alike your pages are to another? Just to see about how much repetivie content is on the page (nearly every site has it; navigation, site links, etc.).