RCBS here also, but if your looking to keep your budget in check, this is not the one to get.
I see on other sites people using the Lee's 4-20 pot, but if you read the specs section, it said "Note: The position of the pour spout underneath this furnace does not make it well suited for bottom pouring spinner jig molds or other molds that require wires to protrude above". In that case, they are using the pour cup/ladle and scooping out of the top.
Anything over 2 oz., I pour with a ladle from a pot on a turkey fryer stand.