Guys i have a quick question SAFETY matter..yesterday i baught 2lb of varget in a lb container when i open my old varget i still have maybe about 200grain left inside when i compare my new varget and my left over, my left over is a litle darker than the new batch i figured they both varget anyway so i mixed it to minimize room on my cabinet.and i realized after what if this two powder has two diff burn rate? Dang!!! Ive been shooting good on these powders.should i use it or not! I saw it on a lot of forum it dont matter...so i wanna hear from the SH experts.. Thnx guys