I am getting my first 243 rifle built by John Beanland and wondering which seater die to get. I have used the Redding comps before but have never had the Wilson ss micrometer before. I have used the regular Wilson on my 6br. Just checking to see if there is a preference between the 2. I know both of them are top notch but this is the first gun that I purpose built for long range and want to get it right. Thanks ahead of time.