I felt like this product had a lot of great stuff for bows and throwing stuff. Unfortunately, I felt like bows were the one type that didn't really need much more. There was nearly nothing for gunslingers, aside from a few magic items, and some feats that could apply to them, but weren't specifically for them, but no archetypes or new guns. Same thing with crossbows. They have a lot of potential, but this book gives nothing to them, aside from a couple of situationally good uses, the same general feats and magic items. I just felt like there was a lot of missed potential here.