I've owned a RatchetRake for a couple or more years. Actually have had two, one for my B3200 then when I traded the B3200 sold the bigger one and bought the smaller one for the BX2660 and then moved it to the BX25. The RR Company actually sent me the buyer for my bigger one. Great people to work with and sorry they went the TSC way instead of direct for the customers benefit but I understand their reason for doing it.
It's my favorite add on implement/attachment (not counting FEL and BH). It's the easiest to attach and remove by myself attachment/implement and my most used implement/attachment. I keep it on my tractor all the time and only remove (one to two minute job) it when I'm using the FEL for scooping "stuff".
It is fantastic for clearing out scrubby brush, briars, small trees, etc which I've done a few times but I mostly use mine for leveling dirt piles into flat grass seeding ready yard. Back drag and it levels and filters out rocks, roots and crap. Throw seed on and straw and water. Scratch up a bare or thin area going back and forth a few times and it's ready to seed.