[257WM_CDL-SF]

Are there any difference in the Big Boss and Big Boss II except the improved priming system,and are they good presses

[loadedround]

Only the priming system has been changed as far as I know. Yes, Redding makes some othe best presses on the market today. They're a little pricey but are of the highest quality. I run two Dillon 550B's, but always turn to my 20 year old Big Boss for case forming and load developement.