So, in terms of 40 lbs. buying in 10 lb. incriments, it would only be $13.00. Hmmm. not that much more expensive.(not trying to be rude) Maybe you should try them and see what you like better. I purchase mine already scented from WSP and love it. All I do is put in sachet bag. I sell my sachets for $3.50 each and get about 30 out of a bag that costs me 10.00. When all is said and done including sachet bag, plastic bag and label, I make about $80.00 on 30 sachets Which is about about 2.70 on each sachet. I could make more $$$ if I bought the unscented ones, but I just don't want to make them. To me, this is easier. Sorry, I will get off my soap box now. Terri