I absolutely disagree. Printing might take longer than sanding and drilling, but: I can model it in code, I can make sub-scale proofs of concept, and when it

I absolutely disagree. Printing might take longer than sanding and drilling, but: I can model it in code, I can make sub-scale proofs of concept, and when it comes to actually making the real thing, I can throw it on the printer and go do something else. While your wife is yelling that you're still in the garage making noise and sawdust at 8:00 PM, my wife and I will be on the deck eating barbecue and sipping a margarita. :)