Just received box containing 3 rims of papers (1500 pages). Papers are bright (92 GE) and has decent thickness (20 lb weight). Both sides feels very smooth. I tried HP Officejet printer and colors and printing is very good. Due to good brightness and smoothness text looks sharp and colors looks vivid. Papers are acid-free which means they will not turn yellow over the time. Papers have slight bluish tint which may be an issue for highly professional printing but it's not a big issue in general purpose printing.
For a price this is great value. With my prime membership an additional 20% discount which we bonus.
In summary, these are good quality papers at great value. Highly recommended.