Having been around almost as long as Brett I'll emphatically second what he said, basing what you say on your relatively short experience with the promotion boards is not wise. Having been through several waves of folks being promoted if they fog a mirror to being a a hit or miss proposition I would be cautious advising folks years from promotion on what conditions they would face at their boards.
I know several folks who picked up LCDR on this board who deviated from the path and still made it based solely on the fact they had an EP their JO fleet tour. So, I don't think it's too much of a stretch to say what I said.
I know I'm just a no-nothing JO, Flash, but I do have the "guy going through it" perspective. I will concede that I should have qualified my original post with something like "RIGHT NOW you will not make LCDR with an MP..."