I too have about 10 containers of 700X because it was some of the ONLY powder to show up on shelves during the great "powder depression" LOL. I have yet to use any, but knew up front it metered poorly, but seemed to work well in some of the calibers I load for. Unless I can trade it off, I'll keep it and use it as I go along. After the powder shortage, I won't be letting go of ANY powder willingly! :-) I don't mind weighing powder charges and have 2 different, complete sets of Lee dippers. They do work very well, and can be very consistent.