I haven't reloaded yet but am looking to get started. I was looking at theLee Breech Lock ChallengerKit. Is this kit decent for a beginner? I'll only be reloading 45 Colt, 45 ACP, 30-06 and .35 Rem. Am I much better stepping up to the RCBS Rock Chucker kit or it is unneccessary? They seem to have the same equipment in the kits.