I like
*the detailed protocols
*the concept of each element weighed between difficulty and execution
*that elements are marked as they occur, so that, psychologically and memory-wise, what happens last isn't over-weighed, and that there isn't a single point where the judges can make a decision without waiting for the whole, at least in the TES
*that while someone who wins a medal by .08 still wins the medal, the relative scores show how little difference there is between the skaters
*that the relative differences between skaters are shown: if there's a huge gap between 1 and 2 in the LP, that difference isn't flattened.
*that the results aren't determined by the SP placement, and skaters/teams can move (or drop drastically)
I dislike
*how the base scores and the rules for combinations and sequences don't reflect relative difficulty between elements, but a distribution based on a pre-determined "right" program for which CoP provides incentives.
*how the PCS scores are being used like ordinals at the top levels, and how lower-level skaters who have one superb quality, be it skating skills or interpretation, aren't getting more than 4-5 in everything.
*how the same judges are expected to judge one element at a time vs. the program as a whole, very different skills and focus
*that the judges still belong to the federations, not the ISU
*that strong federations can influence the technical committee to make changes to help their top skaters -- by upping the point values or requiring skills that they can do, but their rivals cannot -- or by lowering the requirements for the highest levels, not rewarding difficult moves properly, and limiting high-level elements (like lifts)
*that the rules changed significantly for pairs (new jump requirements, lowering the difficulty at the top levels for lifts, can't remember if the lift restriction was that season or this season) the year before the Olympics
*that skaters who deserve +2 and +3 GOEs aren't getting them, especially if they're not a top 10 skater (or one with a top 10 rep). That near-perfect 3S isn't being rewarded
*subcomplaint: the idea that the multiplication tables would be in effect -- a great simple element would get the same score as a complicated element done badly -- has not happened, and the skaters have no incentive to do simple moves superbly
I like that the data and the value charges show clearly everything that I don't like about the system.