That's a great suggestion, I love the "hole punching" idea (although it'll probably end up looking like Swiss cheese). The key is to find a solution that looks

That's a great suggestion, I love the "hole punching" idea (although it'll probably end up looking like Swiss cheese). The key is to find a solution that looks good enough when zoomed out to ~64px square, which is tricky for details, especially in the inner ring where sections are packed so close from one another.