I was just notcing that Duhamel/Radford have been switching up their sbs jumps and throws all season long. I applaud their ability to land all the different jumps and throws (particularly the lutz ), but I wonder how much that's played with their consistency and muscle memory? This season they've done sbs 3lutz, 3flip, 3sal and 3toes in different combinations...really only sticking with the salchow in most programs. Similar story with the throws. Is this strategic or do they just like variety?