@arek @chiefgyk3d @Raspberry_Pi @PINE64 based off the extensive work done by #DeterrenceDispensed, I'd recommend an #Ender3Pro or #Ender5Pro with a load of upgrades.
After all if it can print an #FGC9 then it'll likely satisfy your needs in accuracy and ruggedness of the printed results.
https://ctrlpew.com/getting-started-1-what-printer-should-i-buy/
#fgc9 #ender5pro #ender3pro #deterrencedispensed