Bought the $595 , called Andy first took pictures of the TC-40 new Holland very helpful very well pleased!

I put the same one on my tractor. L4701. I ran the lines to the front of the loader and use it for my grapple. Pulling and pushing the knob isn't to bad once ya get used to it.

Yesterday Andy came to my ranch outside of Oakland, Oregon and installed a 3 valve extension to the hydraulics of my dealer installed 3rd function valve on my Kubota L3830. He also set me up with a hydraulic top link for my 3 point. I felt like a kid with a brand new toy when the top link actuated for the first time. We ran a port pair to the front loader on the other side from where my 3rd function ports for my hay grabber etc. Intention is to now fabricate a hydraulic cylinder setup for my skid-steer universal hitch levers so I can connect/disconnect loader attachments without getting off the tractor multiple times. That leaves one more hydraulic port set on the back free to operate the lift on my hay cutter. Super system, great work, good prices, I'm super happy.