Orbitool Toolhead PCB Board for Orbiter 2 (O2) and Smart Orbiter 3 (SO3) by LDO Motors

I received a faulty Orbitool board and called for a replacement and was told to email them with the issue. I had to call back because I was never contacted through email. They finally read email and responded with one question in which I replied immediately with no response. Still haven’t received any response for a replacement board. The PCF immediately comes on when the printer is powered on which is not normal. I will never purchase another item from West 3D due to poor customer service.

Been waiting for a while on this LDO toolhead board. It's by far the easiest Klipper install I've had to date with any toolhead board.
It has a large heatsink and that might be the 1st warning sign. This board runs hot. My 2.4 is well sealed and can reach 60c passively on long prints. On those same long prints, I've had the board sensor report 98c and it begins skipping because it dynamically reduces current to the stepper. I've resorted to actively cooling the board with a 25mm fan. It helps but on the long prints, it still gets hot. By default, the motor current is 0.85a. I've reduced to 0.65a. That also helped a little but at the cost of slowing down just a bit. Not a bad thing unless speed is your jam.
I highly recommend for an open-air build but if you have an enclosed printer where the chamber temp gets above 55c, just be aware you may have to resort to additional steps to keep it cool.
One other thing, the umbilical is well made but it could stand to be a little stiffer. It'll easily flop around, especially in a warm chamber. I used a piece of spring steel wire to stiffen it up and that worked perfectly. Helped with input shaping graphs as well.