I think your master level dog will do well in Finished.
Its gonna be YOU that will need the adjustment.
1. You can talk to the dog (While the marks are being thrown) to get him to swing with the gun.
2. Judges CAN designate Order of pick up.. (selection)
3. many times ,the Honor dog and handler will be part of your test..
4. there is NOTHINg in the rules, that demand you sit on the bucket.