is getting more chips in a binder. If I put 12 pages in a binder, I can get 360 chips in a binder with the 30-pocket pages. To hold the same number of chips in 12-pocket pages would take 3 binders. Space in my home office is limited, so the more efficiently I can use it, the better.

On a side note... I do NOT recommend storing red/maroon Paulson or Chipco chips naked in 30 pocket pages because of the probability of bleeding ink. I still keep all of my $5 chips in cardboard/mylar (bleed-safe) flips in 12 pocket pages.

Other chips that might bleed are the dark-blue Paulson's like the Treasure Island and Bellagio chips - I notice they bleed onto each other rather easily, so keep an eye on those as well.