I’ve got an autopen, and hate it, cheap plastic and seems to randomly not want to do an injection, or do it for too quickly. Previously had those disposables before but hated the waste. Also have a Humapen Luxura which is one of the nicest ones i’ve had over the years, though that brushed silver metal Novopen was pretty good too. I’ve got enough old pens under my bed to open a (probably very dull) diabetes equipment museum.