I hope to have a T4 model soon. The awesomatix however is a different beast due to the shock configuration. I know a couple users have attempted to create a model but I haven`t heard if they were successful or not.

As far as learning the program is concerned watch the screencast videos on the website to get you familiar with the program. Then start with the T3 model and the Kit Setup. It should be very close to the T4 in terms of suspension geometry. That will give you a good base to work from. Then just start playing with settings, apply them to your car and test it out on the track. It won't be long before you will be a pro.