I agree matt, especially with the last situation. I was mired in a grade for a long time until someone (Rudy actually) told me to just jump on something and I nailed it. There really is truth in saying that climbing is 90% mental. I found that i jump of rather than fall 90% of the time even when i think i am falling, i really could have held on a little longer. Screw the rating I would say. If it looks good, possibly doable and has good enough gear, jumpawnit!