OK, some good feedback. First of all, these shirts were already made so we'll have to go through them first before we think about some different approaches to it. But I'd like to answer a couple things.

Where's the robot!?
He's safe and sound, don't worry. We have no plans to get rid of him.

So why isn't he on there?
When we were making this shirt we had a set budget for trying out a new batch. Since every color added to the shirt increased the cost we could only do so much. 

The robot image uses 5 colors (sometimes 6). That would've meant 2 or 3 more colors (since white and gray are already there), depending on whether you wanted to have the black color in there as well.

Despite that, I felt that with the text, the name, and the robot, it was already beginning to be a bit too much happening and would've preferred that the robot be moved elsewhere. My choice would've been the sleeve. If there or if it was on the back that would've been 4 or 5 more colors.

Can he be a prize?
If you win a contest, you can choose this as your shirt option. It'll be a "secret menu" thing for now. We'd need to make more to make it a more public option.