Dawn Wall Traverse

This is an almost totally flat wall - a rarity at west grapefruit. Ever want to simulate the feeling of doing the dawn wall traverse*? This might be just the thing. It took the first ascentionist 50 tries to figure out all the beta and another 10 or so to actually send it.  Start in the far left (southeast) with the left hand in the corner crack. Traverse rightwards with feet within 3" to 3' of the ground towards the rightmost edge and then use that edge to climb up the face. Climb around the corner, off the face to finish. The rating is a suggestion so please comment to help confirm or improve!*Except a lot lot closer to the ground, going in the opposite direction, and a lot lot easier?Spoiler alert - beta (all the gorey details) available here.

About half way downhill the 2nd crag facing a different direction than the rest of second crag. This is a north-northeast facing almost totally vertical and flat wall on second crag (about 1/2-3/4 of the way down the hill).