Start up Popular Mechanics (5.9), the very clean, right facing, off-vertical dihedral that is the centerpiece of the White Cliffs of Dover, and about 1/3 of the way up diverge left into the middle of the 3 parallel cracks that head up the left wall of the dihedral. Excellent steep hand jamming makes this a great route and worth doing even if you've done Popular Mechanics already.
Protection
Standard selection from thin to 3", bolted anchor/rap station (3/8")
This excellent route with clean rock, good position and memorable moves is a treat for those who like quality crack climbing, and is one of the recommended routes at the White Cliffs Of Dover area. Four stars out of five.
This climb is plently of fun, even if you already did Popular Mechanics. The climb is 5.9, the guy who said it is no more than 5.8 must have had a low gravity day.
Beta: The anchor is about 10 vertical feet above the Popular Mechanics anchor and it is a little to the left of the end of the crack. You cannot see it from the base of the climb, but it is there. Rap is about 90 feet.
I'm surprised at the low ratings, especially compared to Popular Mechanics. I think this is the better of the two, as you get to do the meat of P.M., and then veer off the dihedral into a splitter crack for some varied climbing on great rock. Fantastic route, I'm tempted to give it 4 stars, if it was a 5-star system I certainly would.
5.8? Meh, could be. Not the toughest .9 in the park, but it's fairly sustained and has a few moves. It's close enough, not worth worrying about. I have absolutely no idea how you would assign a PG-13 rating to this climb.