I tend to buy two reams A4 for each ten reams Letter, but each time availability and pricing varies. OfficeMax used to have Boise A4 paper around $8 a ream, bu

I tend to buy two reams A4 for each ten reams Letter, but each time availability and pricing varies. OfficeMax used to have Boise A4 paper around $8 a ream, but now they are selling a Hammermill paper for $11. Never in the stores of course.