My advice, stay as far away from Chauvet movers as possible. I had to send in a Q-Spot 575 in four times before it finally worked properly. As soon as I got it back, one of the Q-Washes that the theatre I work for owns stopped tilting. Ergo, stay away from them.but bear in mind the reliability factor.
I'm not so sure about that Derek. I have one borrowed for the week just behind my office, and the three fans certainly remind me the unit is on... Granted, it's a 2,000 Watt lamp and needs plenty of air for cooling- but it's far from quiet. (In my opinion, that is...)The HES Showgun is surprisingly quiet, and you probably wouldn't need any other fixtures.