You might get lucky...... I've been watching since this past fall. 2 sets of SATO's have come up in the classifieds section, I bought one of them. When they do come up, they usually go for only slightly less than a new set. I paid $350 for mine.....they're $500 new.
I may be wrong on this.....Dan Kyle might still have a set of Sato's on hand..... I'd contact Lord DuckHunter and just get a new set. They won't be available for too much longer.