The order was completed accurately, shipped on-time, and well packaged.
I really like this mouse! I have very large hands and its the best one I have found so far. Scroll wheel left/right is not a feature (the spec says it's not), and I miss that a bit.
Great mouse with an excellent shape. Very comfortable, but not the most mobility in-hand for tiny adjustments because of how much of my palm sits on top of this mouse (19x10.5cm hands).
Main clicks are a bit stiff but appropriate for FPS use. Build quality is great and the new cable is a big upgrade.
Minor complaints: side buttons are too stiff, scroll wheel is a bit stiff, and the scroll click (mouse 3) is way, way too stiff.
Overall, I preferred the buttons on the EC3 I tried and I missed having more support under my index knuckle. I will probably prefer the EC1-C but for those who want a big, comfy ambi mouse this is excellent (especially if you solder in a softer scroll click!).