Heavy Traffic 

I find it easier to start with right hand in lower pocket at chest height, and left hand on the chest height crimp out left, rather than a hands above the head start... it feels smoother moving into the higher holds rather than a strong overhand crank to begin with. It makes the footwork smoother I think. I was scared for a long time about the fall from a failed topout. This boulder is a good one to learn how to fall on, as it is actually not a bad fall if you have a good pad (or 2) and a spotter.

We did a fun little problem just to the left of Heavy Traffic today. Start on a couple edges low and to the right of the sit start to Trojan Arete, head straight up through some small slopey crimps and edges and link up with heavy traffic at the big jug. Nice little techy problem.

If you're feeling spicy do the eliminate by not using any holds on H.T. and go straight up. The holds are all there, just going to take some commitment. Contrived maybe but a sweet line.

Yeah, those little "contrivances" have been done since the 80's. I remember Joel (long-haired variety) showing me his circuit on that face ten years ago.