No, we need laws. Sensible ones that don't get out of hand.
I think it may be time for a "Traditional Firearm Season" in Michigan again. All modern "muzzle loaders" can be used during the regular firearm season but that special period - After the first week of December on - is reserved for TRADITIONAL firearms. I'd even vote for flint and sttel only (if you showed me how to use one!)
As far as the CVA goes, I saw a commercial the other day for CVA that said CVA guarantees that the inside of their barrel will not rust. I haven't heard anyone else make that claim. Good for CVA!