Neat tool, its nice to be able to open sketch files on windows. The tool though is slow to the point where it is completely unusable. I have 4 or 5 sketch file my designer sent to me. Attempting to scroll, click, or interact with causes the app to peg a cpu and lock up for a very long time. I search on forums, and online for any perf issues, etc but I could not find anything. Is there something wrong with my sketch files?
Yes, the application now really has performance problems. We are working on it.
Tell us what configuration of your computer on which you are trying to use Lunacy.