Free delivery from the USA is fast enough for people with a daytime job - the PCBs lingered for 5 days in the German customs, so in a world without trade barriers it would have taken just 12 days from uploading the KiCad files to delivery!
The PCBs look quite good. Fortunately the 4k7 0603 SMD resistors did also arrive today. I hope to get the first tiny MODBUS node working
by the end of the comming weekend.