Glad to hear it's performing well. Would you be able to do a short test for us? Do a Handbrake video conversion (720p or 1080p) while having Intel Power Gadget open. So that we can see what speed it throttles down to after a couple of minutes. Another user did this and the m5 version went down to 2.0-2.2 ghz (Intel states 2.4 ghz max 2 core boost), and it would be interesting to see how the m7 compares when throttled!
Sorry, I don't really deal with videos in my workflow. Perhaps someone else on the forums with an m7 could do this test. I will be batch processing a couple photos from a photoshoot over the weekend, I can comment on how those go in the day or two.