Quote Originally Posted by Valence View Post
They do take exactly at best 10s, 1 GCD happens at 0s, 1 at 2.5s, 1 at 5s, 1 at 7.5 and 1 at 10s. A little faster if you're the fastest machinist in the west.
If you want to go that route, Flame Thrower would also get a GCD at 10s.