I bought a 40 bag skid of 14-0-7/Stonewall in December. Applied it all this month and with new customers ran 20 bags short. Went to buy 20 bags, told I would have to buy a whole skid they don't sell partial, because no one uses it.. wtf???????? Horrible business practices. I have bought a fair amount of stuff in 2005, and I expected better service. Had to buy 19-0-6/Dimension. Not happy.