I have been using Lapau brass for my 6.5-284, but recently purchased some Nosler custom for my 204. The brass seemed good so I ordered some Nosler for my 6.5-284. Is there any significant differences between the 2 manufactures? I have not fired any of the new brass until I complete my Snyder barrel swap and will then plan to use this brass on the new barrel. One thing I notice is the annealing coloration of the Lapau and no coloration of the Nosler. Any advice on how to take care of the Nolser brass would be much appreciated.