You never find friends them following your advice upon their own affairs; nor allowing you to manage your own.
I also know that in the second movie, the sequel, Eric made some huge advances with the robot suit. That just made it even better. You put the suit on and moved your arms then the robot's arms would move in sync with yours.
Film-makers should remain true to their principles and never compromise, there is a real revival in the British film industry but there is a danger that we will become colonial servants of Hollywood. We need to maintain our own integrity.

