Those videos were really fun to watch. For an fun exercise, try watching that video without sound and upside down -- you can really see the depth of edge, direction, coverage, flow.
Out of the 10 featured in the video, here's how I order SS (actual score/ranking):
1.) Chan (9.57/2nd)
2.) Hanyu (9.89/ 1st)
3.) Uno (8.96/4th)
4.) Hernandez (9.14/ 3rd)
5.) Vasiljevs (7.61/9th)
6.) Koylada (7.71/8th)
7.) Jin (7.75/7th)
8.) Aaron (7.86/6th)
9.)Righini (7.5/10th)
10.) Rippon (8.32/5th - Sorry

)
Honestly I could probably switch 6-8 depending on the day. Koylada has nice edges and flow, but need more speed. Jin and Aaron have great speed, but need more flow.
I watched Jason's SP (again no sound (yay, since it's Sam Smith) and upside down) right after I watched the Worlds video, and I'd put him 5th or 6th. He has good depth of edge, multi-directional skating and nice flow. He maintains speed throughout which is great, but he just needs more of it to compare to the top four. That's really not a bad place to be and he's probably right with the top men in other PCS categories, so he has good shot at easily getting top 5 (or top 4, even) PCS overall, if not in SS.
As it stands, without Patrick/Yuzuru/Javi, and even with the relatively lower SS score in senior B's Jason's getting the highest PCS (42.10/86.50, U.S. Classic=128.6; 41.20/87 at Lombardia =129.1) right now. That said, at Lombardia, Shoma (41.45/85.90=127.35) scored above Jason in SS in both the SP and the FS (which Jason won by quite a clip).
Since this is the U.S. men's thread, I'd say Jason and Ross Miner probably are the top in SS among the U.S. men's field. And though he is a junior internationally, Andrew Torgeshev should be up there. Aaron would be 4th, I think for speed. Since SS is only one component, Adam's PCS overall probably is OK (he got 124.9 at U.S. Classic), but I have to agree with others that his skating doesn't live up to the SS he's getting now. One thing I noticed with Adam is how much two-footed skating he does. He definitely should have not gotten the same SS score as Jason at U.S. Classic SP.