LP Ripoff? When Does 20lb of LP NOT Equal 20lb?

[Grateful11]

lafinfil wrote:
[quote=Grateful11]
That's why I never do exchange. I have mine filled and only pay for the amount it takes to fill it up.
I believe 4.5 gallons cost me $11 something the other week.

Same here - I have an LP distributor a few miles from my house and they charge by the pound so you
only pay for what you get (what a concept!) Also nice because I can top the tank when I think about it
rather than trying to run it out to the end.
Sweet thing about the new Weber Genesis grill we bought is it has a built scale to weigh the tank,
hopefully no more running out in the middle of grilling.