you should add an option to lower the network sleep timer in the shapeshifter it dosent take 30+ seconds to make the next move once you know the order so maybe set it for like 3-10secs for each move but for the first one make it like current diff +/- 1 min so it looks like you figgured out the steps then just imputed them
I've haven't had a problem with fast submissions, so this shouldn't be a problem.