Talk:Supersonic Duck Squadron!/@comment-29588340-20170414115648/@comment-30827145-20170414171354

it doesn't change anything if you are looking for GPU books. If you want them, the STAx2 will be faster. The only reason why you wouldn't want to do a STAx2 is if you are looking for a rare unit drop (like Laboon in Kaken FN).