I will go first bought 2 red death 1 to dismantle for shard, 1 to keep the time 8am sunday, got rushed down to help with something got back and dismantled red death just to realise i had 2 exotic shards, then to click i had dismantled both and it was now 9:01 xur gone. All the profanity was used, easy come easy go now i ALWAYS lock keepers.