Thanks to Bill Fitz, Greenboy and others I have discovered the joy of vertical cab deployment with my Schroe 1215L. I am thinking of picking up a Carvin BRX10.2 neo as a backup cab, and to leave at my band's studio. Is there any difference with vertical setup of a bottom ported cab? One thing is it's going to look a little odd as a side port. And why would the designer put a bottom port if vertical is so much better sound dispersion?