Talk:Enduro Double Down/Aston Martin One-77/@comment-14.139.59.139-20160801182327

just got the bonus car AC 378 from the aston martin enduro. it's mastery 5 gives double credits. as i understand, double credits will double the credits income irrespective of whatever source the credits are coming from (MPs, TLEs, career seasons, mastery, RnD, enduro etc). can someone confirm me if that is indeed correct ? i've never used double credits before. if indeed it double whatever credits income irrespective of its source, i am considering invoking it today itself so that the 160000 credits from the enduro's completion 40000 points will instead give me 320k in credits. please someone confirm asap if this would happen or is the double credit option only specific to MPs, TLEs and other regular sources of credits and no the "special" sources such as enduros and RnD ?