Thanks for the input. I didn't level the swatch plate plane with the blade plane prior to tightening the grips down. Once I did that, all worked just fine. I haven't needed to adjust the length of any connecting links. I leveled the swatch plate and blade planes relative to each other using a combination of small squares and straight edges. It worked very well and as stated, no need for link adjustment.

What nice fine control this upgrade offers. Good work to the folks at Heli-Max. I'm looking forward to installing the other CNC parts sitting in wait on my bench.

Thanks again.

N7115T