How about this:
Step 1. Do homework.
Step 2. Present request to BATF as a "verification", providing the homework that supports the point in question. By showing them that they supported a given ruling in the past, they *MIGHT* be less likely to change their ruling, since the possibility exists that some ruling changes were due to the BATF being unaware of their own prior rulings.
It's a shame the US ended up with a legal system instead of a justice system.
Step 1. Do homework.
Step 2. Present request to BATF as a "verification", providing the homework that supports the point in question. By showing them that they supported a given ruling in the past, they *MIGHT* be less likely to change their ruling, since the possibility exists that some ruling changes were due to the BATF being unaware of their own prior rulings.
It's a shame the US ended up with a legal system instead of a justice system.