I first started working with Geoff in the mid eighties at a coal mine in Central Queensland and we have run into each other in various positions for both him and myself over the years since. Geoff always had a positive attitude and the enthusiasm and desire to achieve something better.
The continual problems with mining machinery controls obviously struck a chord with him. There has been much thought and effort go into his current system and it appears to be working well. I wish him continuing success with it in the future.