I've a big machine in the office at home. Some of its time it is a media server, some of the time a database server, apache/php web server and so on; equally it is my go-to client machine for highly interactive desktop applications like schematic entry, PCB layout, graphics and so on. Now it is not the music production machine, and on that I am using low latency kernel and I keep down the number of server-like processes. But they both came from the same distro, with light bits of tuning and configuration. I really, really don't want to have to manage multiple disparate distros based on usage of the day.