OK I'm just starting out and have desided to use competion dies.Is there a huge diffrence between RCBS,Redding and Forster comp. die sets?I purchased a RCBS and am ordering a Forsters (RCBS doesn't make a comp. die for 25wssm)Thanks?Ps The Reddings look like they are very well made but are a bit pricey,if they are that much better than the other two brands can someone tell me why?