I have been intrigued by 3D printers for some time now and have been wanting to get one. It seems they are extremely useful in many different ways, especially as an engineer/ hobbyist. I have also noticed there are quite a few different companies our there that make them and with that a wide variety of prices as well. The price is what deters me the most, even the least expensive ones are $300-500 and with that they are also rather small. I want an honest opinion from someone who owns or uses a 3D printer frequently. As useful as they are, are they truly worth the investment?