My Horst 36" pallet fork cost $625.00 including setup and delivery. It handles a 1250 lb load and for me was a great buy. Now that I've used it a while I've identified what I consider to be three design oversights:
1. the backguard is heavier than the tines, causing the fork to tip over backward when removed from the loader for storage;
2. the tines don't slide completely together and are forced to stop about 16" apart. I wanted to use them for "digging and popping" shrubs and trees but they're too far apart for the small ones;
3. the tine pivot rides on a painted shaft and chips the paint.
Nevertheless, they're just about perfect for my needs.
Talking about pallets, interestingly, according to Wikipedia, the most produced pallet is for the grocery industry, 48x40; next is 42x42; third is 48x48 ... and at #9 and #10 are 36x36 and 48x36, my size!
I'm slowly replacing a cedar stockade fence with a custom design and, rather than take the cedar panels to the recycling center, I cut them down into pallets sized to fit through all my doors and gates. They work great and after a quick once over with the belt sander smell terrific in the shop.
Kamik