X-carve Rails/Extrusions

So i just got back home from being out of town for over a week. Started to unbox my X-carve and everything looks ok but when i layed the rails down to check for straightness and them being flat im not sure they are. THey looked either warped or bowed to me. im tired been flying all day so it could just be the way im looking at them. I know more tomorrow once i start the assembly.

I haven’t had too much time to assemble mine yet either only got the basics done last sunday. I was able to check everything but the waste board. If you post a pic, I match them to mine.