UPDATE: the sunken keys were a matter of reseating, which was quick and painless. you can still see one element is out of alignment in the new photos, but I have verified every key plays. still needs some black piece replacements.

we got this for free with the intention to replace a few keys and get it tuned. we never did, don't play it as planned. now it's just taking up space and used for surface area. take it away for free, get a few keys, and voila. as far as I know the legs don't have any or too many issues. pedals are fine.