Well - I'll recommend the bigger case anyway - get a Mantis - it's probably about 3" bigger, possibly cheaper and means that you can add the modules you want not what intellijel pushes you towards in terms of midi and output modules - plus it's still very ,very portable (unless you are a small child), almost definitely has better power and just as importantly gets rid of the 1u row - there is nothing compelling in 1u that can't be done in 3u in 1/4 of the hp!!!
other point and possibly the one that you should pay more attention to - why the disting mk2??? get a mk4!!!! same size and more possibilities - also actually available new
"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia
Utility modules are the dull polish that makes the shiny modules actually shine!!!
sound sources < sound modifiers < modulation sources < utilities