Well, I just think it is a bit expensive these days for a standard VA synth that doesn't really offer anything special, neither in terms of features, nor in terms of sound.
As I said, I like Saurus, especially its pleasant user interface and its inherent sound quality, I don't have anything against Tone2
But I get a similar sound quality out of plugins that cost only 10 bucks, while I don't need such an extensive matrix anyway. If I were rich and money did not matter, I would buy Saurus immediately
I have heard the included presets, many of them are useless as far as I am concerned. Like with so many synths. They should include 128 no-nonsense quality bread-and-butter sounds from hardware synths it tries to replace instead of all those sound gimmicks nobody uses anyway.