moving it to the whip is also helpful and as many other places you can as well.... but ive seen studios with 3 or 4 sets of monitors. all you gotta do is hit one button and boom, there you go....... alot easier than burning a cd and going somewehere...
Yup it's all about checking your mixes. Most studios will have a set that are their primary monitors to mix on and everything else is for A/B like Da IllFellaz said.