That will be a sweet model. Guess there are some hours put in behind the computer. What type of program are you using? Update, ignore that question, just read tread again and you said SW. Same program I used for the D8, now I have to change computer and will need a new program, SW to expensive
Will follow this closely, interesting with the 3D printed models. Do you have your own printer, if so what make?
1st real Caterpillar I owned was an HT4, it was very physical to drive with pedals, gearshifting and so. Those new machines looks much more driver friendly
/Dan