What number does the soapcalc give you for your bars? I am just curious. My basic bars are 45. And I am happy with that. The bars last a looong time. I just made a test batch for my insanely sensitive skin that has the hardness number of 38.5. It is still curing so I can not test it but I am wondering if it is good enough. I didn't use olive oil. Whats your target number?