Thanks for checking into it. I've attached several pictures of the effect I'm trying to achieve with the floor. I love the reflection of the elevator on the third epoxy floor image. The wavy part on the bottom looks great and shows more realism since epoxy on concrete is not perfectly level.
I rendered the image at 2250x3000 so I don't think it's a resolution issue. I didn't think it would be an anti-aliasing issue either since the other angled lines are very straight. I've attached a close-up of the rendering so you can see the problem better.
No offense taken with respect to the bench...your description of it made me laugh. Check out
www.amplesample.net it was a design using carpet samples for a competition I entered.
Thanks again!
