dblock - 12:24 pm on Mar 27, 2013 (gmt 0)
Thanks for the welcome HuskyPup!
As far as i know there aren't any overlapping urls on any of the sites - all four sites have a unique url structure. You do bring up a good point so I'll definitely be doing a deep crawl of all four sites just to make sure in the initial phase, but before that my boss wants to know if it's a good idea. I've heard back from some web managers that have gone through the process before and have seen the larger site benefit but they didn't get into any specifics.