Ah yes, grep's famous support of PDF and Office documents will surely come in handy. As will its image OCR capabilities. Oh it doesn't have those things so is

Ah yes, grep's famous support of PDF and Office documents will surely come in handy. As will its image OCR capabilities. Oh it doesn't have those things so is a non-option. Tahoe in general sucks but Spotlight has been a pretty good local search for nearly twenty years. The image OCR added in Sonoma made it even more useful.