SK907 on Wed 17. Oct: A/0 C/7 D/7 J/7 Z/0 R/0 Y/8 S/7 B/0 E/8 M/2 H/2 Q/1 V/0 W/0 U/0 K/0 L/0 T/0 G/1 N/0
Economy does indeed look pretty full but not oversold according to Flightstats. Y and C seem to have plenty of space available. Good luck with the upgrade!