I love this paper. I stuff it in my pants for extra insulation when I am skiing the french alps. I use the package as a pillow and it gives great support. I've even taken the paper and made a giant hop scotch board. Don't forget you can use it to print things also. I use this paper for everything including wallpaper and it looks great.
There is not much to say about reams of paper it is just plain paper. The best thing about it is that if you watch the adds they often have this paper on sale for less than $1 per ream (less if you are a premier customer). This does mean going to Staples every week to get paper but it does provide a steady supply of inexpensive paper. It is important to submit the rebates otherwise you end up paying a high price for what you get. They also often have reams and full cases on sale with coupon and rebate at very good prices.
We have a small office and have used this paper for several years. We print a fair amount and the quality is fine for what we need. When usually get a good deal on the case so the price is very good.