Whos give a rats arse weather the conical uses a plastic skirt. When you are sighting in for HUNTING and you find this type of conical shoots better in your rifle, Use it! I know at the rendezvous' i have gone to as a guest, you are allowed to use PRB only. And i agree with that. However, when it comes to hunting and the regulations that the state has, i dont care if the guy is shooting a new conical, sabot or what ever. If you're allowed to use a .40- .45cal PRB in your state during muzzleloading season and your rifle will shoot it accurately and you want to use that projectile, Use it. If you are from a state such as me where the projectile needs to be atleast 170 grains, You look to either a .50cal or you simply use a conical that is legal. I use a 225 powerbelt in my .45cal. Not because they load easier, not because i dont like patches. I simply use them because they are legal to use and i prefer shooting my .45 due to longer distance i can shoot.
I really cant see why this topic has gone off as much as it has. maxiball- great plains- maxi hunter are not traditional IMO.
The way i see it, PRB for shooting events and for the hunters that can use them legally in their state.