Texture, border and font unification across the UI? That doesn't matter to you. Neither does alignment.
My take on this: Your UI will look like a random mess as long as you keep using different textures and fonts everywhere.
You've got stuff spread all over your screen. It would be a lot better if you gathered your most important UI elements together and placed them in a bottom/center position. And get rid of Omen, you shouldn't need it at all.
You should have a look at the color on your frames aswell. At least from your old screenshot I can see that your Unit Frames and Raid Frames have different color. Either change Grid to be class colored or Unit Frames to be the same gray color as Grid.
Unify your UI elements. Find one font, texture and border you like and try to use it on all frames. Try to gather them more to the center, that's where you should be looking most of the time anyway.