Another nice feature on the Micro Arranger is that you write/save all your settings eg: STS, Track Vol, Sounds, etc, using the Mixer (Menu>Mixer) while your playing without any glitches....

I also ordered a nice affordable soft gig bag with dimensions close to the Micro Arranger size ...

http://www.amazon.com/gp/product/B004L6WY30/ref=oh_o00_s00_i00_details