We built our own pool installed the liner with a diamond tile pattern across the top ourselves. Although there is minor stretching and compression of the pattern around the stairs, swim-outs, and corners, it is not noticeable or bothersome.

Would it help yo to know that one of the first things my husband did when we moved into our new house is straighten all the outlet and light switch covers? He doesn't like anything that not's symetrical and lined up. So when I say minor, I really mean, MINOR. The liner looks great.

You're the one who's going to be looking at it. There's no reason to get what someone else wants. Joie