Thank you all for this insight and help so far. Please keep it coming. I will look at it all that has been said so far and ponder it over as I am out shooting. I have used some of my composition approaches that I would use for "normal" rectangle shooting with the square format when I took the camera out this past weekend for a trial run. But from what I gather, it is intuitive and should be somewhat easy to transition between the 2 formats.