Just paid 1.59 a unit (whatever it's measured in)--about what I paid last January. What's the going rate in your area? Here, it's a by-product of natuarl gas processing (my delivery guy said it can come from crude as well). It came in on target for what I was budgeting, so I'm pleased this far. I thought it would be more, but I guess natural gas hasn't started to go up yet. What's it like in other parts of the country?