Its a long time ago since I last played but the acey-deucey rule we used was:
1 Must be able to use the acey-deucey first.
2. Having used the acey-deucey you can then move any double- double once again providing you can use them all.
3. If you use a chesty chest (6 6 6 6) on the double double you then get another throw for getting a chest.
Have fun
