I recently came into a bunch of equipment. I'm still in the pre-casting learning stage. I have two lead furnaces, an RCBS Pro-Melt and a Waage top dip pot. If you had to keep one, which would it be? I understand them to both be very good in their respective areas, but space is at a premium and so is cash. I know many will be inclined to advise keeping both, but what if you could have just one. Thanks.