Three out of my 4 hotends came…
Three out of my 4 hotends came pre-clogged. Apparently this is common from factory testing but very disappointing when you spend an hour and a half carefully constructing the printer and have a failed first print. Then have to spend another hour disassembling three print heads to clear clogs that couldn't be cleared with the standard heat and needle process. Luckily I have been 3D printing for over 7 years with various models so I'm not stranger to tinkering and repairs but if someone new to 3D printing were to have this issue, they would be waiting on 3 replacement print heads to ship after waiting weeks or months for their printer.