Okay, let's try this again. I'm going to be a first time off road buyer with the new 4Runner TRD Pro (however long that takes!). I went through the build your model on the Toyota site and saw options for both rock rails and running boards. Looking at TRD Jon's new ORP, he has the running boards. They look nice and would give pretty good access to the roof rack. BUT, I kinda have a feeling that they wouldn't serve the same purpose as the rock rails and may even get in the way of rock rails. Can anyone bring this newbie up to speed?