gaps and non-flush seam surfaces, I don't think so. it fits pretty well. but then again, i'm not particular about this sort of thing. but I did not putty and sand any of the parts. so hope u can see from the pictures how well it fits.
also, most (not all) of the spruce holdings the parts are made in such a way that it is behind/inside the parts. so even for the unpainted DOM, u cannnot see many spruce/cut marks.