Hey people.

I'm having a huge issue with these two programs. I recently got the Sony FS7 and bought the Creative Cloud as I figured this would be the best solution for editing and grading my movies.
Editing usually runs (somewhat) smooth, but when I direct link to speedgrade, and apply my LUT for the clips, it gradually get's slower and slower and laggier to the point where the files get so "heavy" that it they won't display once I direct link back to Premiere Pro.
I'm running on a PC with plenty of power, so that shouldn't be the problem. I'm editing in 1080p, so I literally have no idea what the heck is causing all this. I recorded a video to show you what the problem is:

I'm really hoping to find an answer in here.