My son printed a Strat body for me for Christmas! I supplied the neck and tuners. It sounds and plays great! The multi-piece plastic body doesn't appear to have any negative impact on tone.
It only weighs 5 pounds, 12 ounces. I feared neck dive, but it's not an issue. The colored parts are 15% infill (85% air) and the black section is 50% infill with metal rods added for strength. It's kind of a semi-hollow and responds like one.
The pickups are low output ceramics that came with the low price pickguard. They actually don't sound bad, though I may try some alnico pickups in the near future. He printed the pickup covers and knobs as well.
I used a Mighty Mite neck. It's pretty good. I had the clean up the fret ends, polish the frets, and set the nut height.
I played this guitar at a jam session on Thursday night. It's really nice. Super resonant. I like that in a guitar. It really messes with some long held beliefs, though...
This is my first hardtail Strat.