I would totally recommend a good precision pencil-style iron. They are somewhat expensive (400$ to 600$), but super nice and easy to use. All the power supply and control electronics is in the base, making the actual iron super light and easy to use, furthermore the hot part is tiny, so it’s much easier to avoid touching it when doing fine work. Despite the small size of the hot end, they do very well on large parts, and are able to heat up instantly.