Hey,I recently made a post wanting advice on gas cooking ranges, well i finally purchased a gas stove at lowes. now I'am in the process of getting the gas company to hook me up and set a propane tank but the problem i'am have is they are asking four hundred bucks to set the tank and hook it to the stove and then buy the gas to fill it up. they said it cost about $ 2.50 a gallon, If my math is right it will cost close to a thousand bucks to set a two hundred and fifty gallon tank, my question is should i buy me a used tank and get my own gas line and hook it up myself? Do you guys think they are being high on the setup and install of the tank.