I'm just going to do a real rough (Freetown Style) guesstamit & say between 80 & 110 lbs--I'm sure the calkylator people will chime in if you need SPECIFICS--how much have you had in it???
Thanks all, I am just curious and wasn't sure of the formula. I tend to believe once I pile it up it's probably closer to the upper limits of those guesstimates, thanks.