I'd say $30 is a very nice price for what this seems to be but in my case it is 1. well out of impulse purchase range for me (which matters since no demo seems

I'd say $30 is a very nice price for what this seems to be but in my case it is 1. well out of impulse purchase range for me (which matters since no demo seems to be available) 2. not available on any of my preferred platforms (i.e. Linux and Windows)