I am thinking of getting a new seating die for my 7mm WSM, the 2 that i am looking at are the Forster Ultra 2-die set with seater and full length sizing die for $95.00 or the Redding Competition seater die only for $119.00, which way would be the better way to go to get more consistent loads that will be the same length, or should i just not worry about it and keep using my regular Redding dies and just try to get them as close a possible for each round that i load.