The left leg on the back of that KAER is a bit too fat, if you somehow make it into an extension or do another with a smaller leg I can see it working out nicely even though I am not a big fan of some letters being substantially smaller than others. Also, once you start stabilising the hands you have going I am sure you will pick up the speed to style equilibrium and be able to progress as far as adding more flare to the letters.
For the rant:
About to add that line where I missed the 3D on the "M". Also, I want to colour the 3D with a nice shadow effect, anyone have any pics with some good examples?