I have been implementing our UI via GT Designer.

Generally, it has been easy and quick to implement our needs.

However, the animations seem a little stiff.
I understand that GT Designer isn't supposed to replace high end titler packages, but a few more options could go a long way.

One that I would really love is for an overshoot bounce in Fly. So if object X is placed at position Y as the object flies into Y it would go a little past and bounce back to rest at position Y. Also in a Fly out, it would bounce away from it's destination a little before moving off screen.

I'm sure other people could come up with some other small options that would really expand the polish that the animations in GT Designer can provide.

Other than that, keep up the great work!