1. Remove Image Captions Background or set an option to disable that. Its like a Hover the image thing.
2. Editing the Size of an image in the Cb visual editor..
doesnt show the options.. Like: full, medium, thumbnail, personalized.
3. Please try to fix the woocomerce subcategories, just 3 Columns or 4 But in a organizated grid.
4. I don't know why all the Images on post or pages are 300x300 no matter if they are larger than that. I tryed with all the sizes in Dashboard but it still crop it to 300x300.