53 yr old single dad doing the deal. Home school my 12 yr old daughter and buddy gave me my first 3D printer. A Bambu P1S with AMS and about 14 rolls of filament. So here I am, breaking into the fun. Loving it. Already had my first maintenance / repair surprise. while investigating the cause of my issue, I went ahead and installed a new hardened steel nozzle (don't think I will buy bare nozzles anymore), and extruder gear set. got it all back together and nothing but good prints since.