It's an Ugly Stick. If you fly it as intended, it will bore holes in the sky on windy days and be an all around beater plane. On a wing that big, I doubt you'll notice. If it were a pattern or IMAC plane you probably would, or if you plan to fly it that way maybe so, maybe not. Of course, if it's really noticeable or just bothers you, it's simple enough to fix.