Thanks for the links. I had seen all except the last two.
I was hoping to get reports from people who had installed running boards. I found this video on youtube showing installation of the Romik on a second gen Rogue.
https://youtu.be/20n3xCQ4vGY It requires no drilling and looks to be fairly easy. I like the looks of the Ionic CXV better and they are less expensive, but I would really like to get some first hand reports. I don't like the idea of drilling holes in my new Rogue, so would really like a no-drill installation.