Retired and started into 3D printing a couple of years ago when my wife surprised me with an Elegoo Neptune 3 Pro Printer. A great starter printer but as my understanding of 3D printers evolved I decided to sell that and upgrade to a Bambu Lab X1 Carbon w AMS, a big upgrade. I began printing with dual and triple colour models and was surprised at the amount of filament going down the chute. When the H2D became available I made the jump and I am so happy and impressed with this printer I doubt I will be upgrading for many years! Just scratching the tip of the iceberg of 3D printing and find it fascinating!