Good design isn't about making decisions for your users, it's about making those decisions irrelevant.
RandsI am a firm believer that you need a well-defined leadership role to deal with unexpected and non-linear side effects of people working together. You need someone to keep the threads untangled and forming a high-functioning web rather than a big snarl of a Gordian knot.
RandsWatch with awe and amazement at how quickly an engineer will become totally annoyed by inefficiency.
Rands