I agree there I guess, but if you end up with a ton of crap (not saying that is the case) than I dont really see the point. Maybe if you were running a factory......I wouldnt consider wood with huge knots paint grade, I would call it inferior wood. But as it was said, BigD was forthright in his description so no problems there.
You're going to have to explain that to me, how would you get MORE nice pieces this way than if you selected it yourself?