I understand. Being a newbie This is why I'm here and appreciate your thoughts. I don't have deep pockets though. I am a former electronic engineering tech, so kit form will work with me.

1. I want sound
2. It must be 100% compatable with Tamiya.
3. Fixed sounds are fine.
4.I will not be moving between tanks.
5. Momentum. What is momentum control?
6.Is the repair feature used alot in battles?
7. Yes to Features beyond the Tamiya standard

Thanks for all your replies,

Bill