I just about finished up my 3rd 500 sheet ream of paper (last 50 pages went into printer) that I use for print yourself album pages. I create supplemental custom pages (usually redo a layout to add varieties) for my US Mystic album and use Steiner pages for my worldwide (mostly British empire) collection. This means I have almost 1500 pages now.

One task is just relearning stamp details and you jump back and forth from country to country especially around watermarks, dies, etc. I always thought the BEP had a big task but the stamps for all the colonies was a bigger task and produced so many attractive stamps.