After weeks of enjoying tweaking in the beta I recently purchased Circle and am using it with Ableton Live 7. Fantastc! I've also been blogging about it on my blog http://www.modulatethis.com (see http://www.modulatethis.com/2008/07/faw-circle-synt.html and http://www.modulatethis.com/2008/06/future-audio-wo.html).
After 1.0.2 released, I was excited about the CPU economy mode option. I was expecting that I'd drop an instance of Circle, then for that instance I'd toggle this mode on and it would stay that way till I turned it off. Instead, I set it and if I switch patches, it resets the mode back to "off". Is this intended or a bug?
Here is my vote for behaviour. It stays in the state I set it to per instance until I change it again. That way, I could have one instance with it on, and one with if it off for example.