Christof,
Sounds good, especially because one of the pairs you saw under construction is my pair of Revelation, first set of SP speakers with the new Scan Speak tweeter. According Bob, this tweeter is going to break new grounds in terms of performance. X-over point will come down from 950 Hz to probably around 700 Hz. Furthermore it is extremely smooth and very low in distortion.
Brg,
Karsten