Figures a good implement at that price is a little too good to be true. If the tines themselves are good then i guess that's what you're paying for anyway, the rest of the bracketry on there barely adds up to $20.
When I saw those pics of the brackets having the holes too close AND too small, i started to wonder if maybe it fits a Cat-0 and maybe the ad said that all along and we didn't notice. Well, went and checked and it does say Cat1, just not in the title. So no excuse!
Putting the top link much higher than normal would make it not parallel with the lift arms which would pull the top of the implement forward. That would operate the tines at a slightly different angle, but it would also make it tilt forward MORE the more you lifted it. In terms of suspension on cars (i teach auto) it's like 'camber gain'. I wonder if that's an intentional thing to make the end of the tines sort of pull away and release the pile better than if they went straight up? Or maybe im overthinking it and giving them too much credit.
Really light rake implements like this I often picture putting them on a 3pt 'hi lift'/scissor lift thing. It would let you lift it several more feet and add a few feet of reach, maybe actually back up to an existing pile and grab it from the backside and pull it, or reach over some brush a few feet in and drag it out after you break/cut the base. I cut a bunch of brush recently and the hardest part was finding a way to grab it either by hand or with the machines that would pull it out without breaking it into more pieces. Seems like you could just stab this down on whatever bushy thorny crap you just cut and pull it out for the burn pile. Would also add a little downpressure from the extra weight of the hi lift when it was down. Anyway, it's a theory and I dont have either part to test it with yet. I did use my little riding mower dethatcher as a rake after knocking down all that brush with FEL and skid steer buckets, and it sifted up the little broken sticks and drug out the lumps and bumps of loose dirt piles caused by all the machine maneuvering.
Thanks for the real info/review! Now I know what to expect if I order one.