After looking at a couple examples I like the size relationship of the "gda" to the size/weight of the word TRAINING in #130. I like this relationship of size, weight of both words, etc. Keep those relationships, but I'm not so sure the "thought bubbles" inside really relate to anything so could probably just make it regular circles.
But then take the word TRAINING and space the letters out a little more between the "g" hanging down and the right margin.