>>9493652I have not done those particular ones, but I have printed models myself and they require so much more work than a normal model kit. I don't recommend it unless you plan on spending absolute hours sanding, filing and puttying. Pic related, took an old 3D model from the Sketchup warehouse and printed it because it was the only way to get a model of a particular old Ace Combat plane. The base is also printed, somewhat more succesfully, directly from the files on the original disc.
And even then, as you can see, it's hardly going to win any prizes for accuracy or quality of craftsmanship, but it looks fine on a shelf at a distance as intended.