Hey Ned, I totally respect the skill involved in syncing a band to a recording. I'm a drummer, and the first time I had to do this it threw me for a big loop. My opinion on this matter is based entirely on the fact that, in my experience onstage (>200 concerts under my belt) and off, the connection between the audience and the band is diminished because a) the band is restricted by and must pay a lot of attention to the electronic sequence, reducing their ability to play off each other and the audience in the heat of the moment, and b) the audience tends to get more into the music if they have a 2-way visual connection with the performers - ALL the performers, not only the few who are playing in real time. Clearly not everyone agrees with this, but also clearly I'm not alone in this belief, and it's obvious that people in my camp are generally cooler.