Special thanks to Fred VE7FMN from Simply Manufacturing for his very well designed and built Cooler KX Plus heat sink. His kit also includes everything needed plus tools.
Over the last two evenings I started the assembly of the KX3, at first I opened and inspected the contents of the kit and got stuff sorted and organized. Elecraft sorts the bits and pieces in the box, but opening and verifying the contents helped when I got started as I knew where everything was and that I had everything needed to complete the build. Elecraft does a great job of sorting the parts into the two halves of the radio so I could unpack the parts needed to complete each half of the build.
Last night I started the build and got the first half of the radio assembled. For me it was a typical assembly where I made a few small errors, found them quickly and then swapped the part for the right one and continued. The display cover was a good OCD moment for me as I tried to remove every bit of dust from between the screen and the clear cover. I knew going forward that would bother me to no end if I could see something in between.
I have started on the back half of the radio and will resume maybe tonight or tomorrow.