it IS a very tough loop
vs a continuous point-to-point travel
indeed, racing a pursuit on the 2015 toblach 5k x7 would be a world of difference vs. a traditional 35 k cortina-toblach, imo.
...the chaser(s) would have a definite advantage on a jagged loop with 12 hills vs. a 2-3%, 17 k long uphill followed by an 18 k long downhill...better chances to tire the chased, more direct view points, better race chrono feedback from coaches, better opportunity for a superior single skater (like hellner or legkov) to chase down w/o a pack.
in that sense, the loop format could be more exciting if the gaps are manageable (1-2 minutes).
i hope.
re. legkov, it seems strange...a few days ago he was in germany fixing his back, then celebrating new year with family, then traveling to the race locale AHEAD of his team.
isn't it too much for the usually consistent and discipline legkov ? plus breaking with reto and having virtually no results this season.