Hi, so this seems to only be an issue on my current machine, as I've tried it on my players machines and there are no performance issues! Detailed Description of the Problem The responsiveness of the 5e OGL sheet is incredibly slow. There is about a 5 second delay between an action being performed on the sheet, and anything actually happening. This is most egregious with the compendium compatible list views of things, as there is a long delay between clicking the Padlock and being able to edit anything. Similarly, moving things around in edit mode is not responsive. I've not used other sheets except for the CoD sheet, which is similarly sluggish Steps to Reproduce the Problem This is an issue on all of the sheets for me. It seems to be a specific issue for this machine, though. Description of Your Setup (Browser + Version, Operating System, etc.) Browser: Chrome 62.0.3202.94 OS: Windows 10 (64-bit) Javascript Enabled Cookies Enabled Flash not enabled