Hi there

Apple did have a water cooled processor a few machines ago which were only supposed to be used vertically. Newer machines don't mind.

Everyone has a different method of flight casing, alot of people have small racks which can fit in a car, some prefer great big wheeled cases for touring. Some have UPS's, some don't - it's all personal preference. Some people keep monitors in drawers by the mac, many keep monitors separate.

Its all down to what works for you - no case will fit the bill exactly, look around on gigs to see what other people have done, then work out what is good for you.

Maybe people could post pics of their favourite rack on here so we can all see what people are doing.

Nev.