I love my titan forks, I got the shortest ones for around $98....so cheap...I had to modify my tooth bar but they work great. I use a cheater bar to tighten them and then a few hits with a sludge. Heaviest items I've moved are 200 lb railroad ties (2 at once so 400lbs). They work great for brush pickup and moving my little trailer for log splitting.
I use mine regularly as well mainly for yard cleanup and to move random things. Heaviest item was a big walnut log. I had to use some tricks to get it to lift and probably should have tied it to the bucket before I headed for the hill in my back yard. Unlike about 10 or so other logs that were smaller, this one didn't make it to its destination. It's at the bottom of the slope currently after it rolled off the forks.
Edit: I don't know why the thumbnail is upside down. To be clear, only the log rolled, not the tractor!