Corn Oil and a jug called "Vegetable Oil" (They are like 5 dollars for 3 liters.) I never hear corn oil mentioned by anyone - is there a reason? And with the Vegetable Oil, how would you plug that into Soap Calc? Would you have to know (or estimate) its SAP value and then select an oil close to it? (If I remember right, DeeAnna once told me that a number of base oils have similar SAP values.) Or... should we shun these oils cuz they come from the "wrong side of the tracks"?