I bought the Chocolate Audio piano bundle before the holidays last year when they had a 66% discount. Because of time constraints, I haven’t been able to thoroughly test them or use them live yet. That said, what time I have played them, I am very impressed. These pianos have many adjustments that can be made, but just out of the box, these are my initial judgements:
Model D - 1939 Steinway D274 grand coda piano - very bright, almost tinny. Fun to play.
Model 7 - Yamaha C7 grand coda piano - beautiful sound. Very well rounded top to bottom. Would add this to my arsenal on 1st impression.
Steinbach Upright - I am almost always unimpressed by any upright just because I don’t really like them. This one DID get my attention though, and am looking forward to testing it more.
Model 80 - Yamaha CP80 compact electric grand - I was also impressed by this one. It did seem to be rather mellow, no grit or punch, but really nice for the lighter stuff.
Again, I have to stress, this is just an out of the box trial. There are numerous adjustments and presets to experiment with. Glad you brought this up, as it reminded me to go back to this library.