So I am considering casting as my "next step"
I am researching what I may need in terms of equipment. Obviously I want to keep initial expenses to the minimum but on the other hand I don't want to throw away money on something that I know I would have to replace. So I have few questions about the equipment: what is the bare minimum ? furnace & molds ? Is lubricator/sizer necessary ? Is 6 times difference in price justified between RCBS pro melt & Lee 20 lbs furnace? Is difference in mold prices justified ? I mean if it's "same" 2 cavity same weight mold from different manufacturers but the price could be 2 times difference ? Is it worth to start casting if I don't have access to lead locally ? Any input will be appreciated 

