This is an Ovation Legend I’ve had since new. I bought it about 15 years ago and have played the s$&t out of it. It has been my workhorse for teaching, practice, college performances, etc, but I haven’t used it much in recent years, and man is it showing its age. The first thing you might notice is the big finish crack below the bridge. That happened years ago when I stupidly left the guitar in the car overnight after lessons in winter. When it was not very old I had some playability issues, maybe brought on by too much humidity, so I had it set up and some fret work done. I also had some binding come unglued around the neck. Frustrating but I just glued it back on. Another problem, though, has been the sunken top around the soundhole. I cannot remember just when this started, but it was happening before the finish crack incident. It is worst between the bridge and soundhole on the top side. There is also some near the treble side of the neck. I can’t find any loose bracing and don’t know what has caused it. It’s hard to see in pictures, but the whole top is a little “wavy” looking in certain light. I still love this axe for various reasons, but is it getting a bit out of hand? Should I address the the sunken top or just clean it up as best I can?