Tiki's layout looks great. One other thing to note in your original layouts - you were using using a light contrast for your main copy (yellow), and then relying on heavy outline/block drop shadow (Black) to make up for the legibility with yellow lettering. Go the opposite - you should always try to go with darker lettering, and then use a lighter contrasting color for your outline and drop shadow. Will make it infinitely more legible. When you run on a dark colored panel - then obviously lighter color for lettering, and then darker for outline and shadow.