I loaded some for a friend and to tell you the truth I was not realy impressed , it seems to be just semi prepped Winchester brass. It did weigh out fairly consistant but for the price you could do your own prepping and come out way ahead.
If your looking for the best then go with Lapua or Norma unless you have deep pockets then RWS is suposed to have some realy great stuff in calibers that the other two don't offer.