Don't know about the rest of you, but I'm getting an education here. I was going to get a rake, then a box scraper, then a rake, etc, etc, and this thread is helping a lot. I talked to a dealer today, and he showed me something else. It seems to be a middle ground/all purpose answer to beenthere's comments on penetration, and retain the grading ability of a rake.
<A target="_blank" HREF=http://www.landpride.com/lp/products/sf25_specs.html>Land Pride</A> has a scarifier that has provision for mounting another 3-pt implement behind it. I'm quite interested; I'd like comments on quality of this manufacturer. I'll probably post a similar comment over on Attachments and call it LandPride.