I see the stutter but there is nothing - no proof - that this is an issue with C2.
Ashley will not like you posting a full project either, as you are basically asking him to check all your events, which he is unlikely to have time to do. That is why a guideline of his is:
[quote:3dfv38u5]Do I need to share my entire project? I have copyright concerns.
No, we don't want your entire project. Sending us your entire project is usually not actually helpful. The guidelines require a minimal project with the fewest events and objects possible.
Have you tried making a copy and deleting as much as possible and seeing if the stutter disappears?
It may be a very simple thing that is causing the issue but everyone - except yourself - is going to struggle trying to navigate and understand such a large project.