I own approximately 35 d20 books - small potatoes. When I was younger, I purchased anything and everything, especially 1/2AD&D. Now older and with bills to pay, I research potential purchases (relying heavily on Enworld's review section) beforehand. GeneI'm fortunate in that I enjoy most of what I've purchased, and use much of it.
The core 3.0 books and corresponding splatbooks see little use these days, and I'll probably get rid of them in order to clear up space on the bookshelf.
I get the most mileage out of the 3.5 core books, CD and CW, BoVD, MMII and Fiend Folio. I love d20 Cthulhu (and pretty much anything else written by Monte Cook). SSS, Necromancer Games and AEG products round out the rest of my favourites (especially AEGs Secrets and Undead, SSS Ravenloft line, and Necromancer's game modules).
I am somewhat disappointed with Relics and Rituals, and Creature Collections I-II. The latter two are gathering dust. I use R&R's magic items sparingly, utilising them as adventure hooks and uniques items (I like the history which introduces each item, and incorporate the history into my homebrew world).
The worst products is secrets of the Dread Realms (SSS, and now defunct due to the arrival of the gazetteer series).
The core 3.0 books and corresponding splatbooks see little use these days, and I'll probably get rid of them in order to clear up space on the bookshelf.
I get the most mileage out of the 3.5 core books, CD and CW, BoVD, MMII and Fiend Folio. I love d20 Cthulhu (and pretty much anything else written by Monte Cook). SSS, Necromancer Games and AEG products round out the rest of my favourites (especially AEGs Secrets and Undead, SSS Ravenloft line, and Necromancer's game modules).
I am somewhat disappointed with Relics and Rituals, and Creature Collections I-II. The latter two are gathering dust. I use R&R's magic items sparingly, utilising them as adventure hooks and uniques items (I like the history which introduces each item, and incorporate the history into my homebrew world).
The worst products is secrets of the Dread Realms (SSS, and now defunct due to the arrival of the gazetteer series).