What do you mean by "pretty rough?" Please be specific. Also, what high end 1911s & sub $1000 guns have you owned to compare? Just curious.
A good friend of mine builds custom 1911s. I've spent about the last 10yrs hanging out at his shop watching, assisting and learning as he's built 1911s. I understand the difference between a gun that has been assembled versus a gun that has truly been hand fitted together. I've seen his customers bring in everything imaginable as far as 1911s go. Nothing is perfect.
So, when I say a gun is rough inside I mean it needs polishing, deburring, and correcting uneven wear inside.