I've been using C2 for about 3-4 months now and I have to say I really do love it, mainly the UI, its a superb design and really easy to work with.
However, I am now moving to Clickteam's Fusion 2.5 but not because its better software, actully I find the fusion UI rather cluttered and confusing and not even close to how C2 is. Sadly the only reason I'm stopping using C2 is that I utterly loathe the fact I cannot export native windows code, I have no interest in android/ios or other platforms and the fact I cannot export to one *single* exe is a royal pain, using a wrapper is a pretty poor choice imo. I know to 99% of the C2 users its no big deal and thats good for them, however for me its really turned into a deal breaker and I'm now using fusion even though its not as easy to use as C2.
However, that said. Should C3 or a future Construct version actually export native code I would immediately buy it and move back, yes I like the UI that much.
until then, goodbye and take care all.