I'm looking for a smaller, more portable option to use with my rig over my Avatar B115. It sounds great, but it just seems like more cab than I need. Not to mention it's a pain to fit in my station wagon with my bass. I'm considering Avatars 112 cab since their 115 has done me well, but some PA speakers look pretty appealing at a lower price, especially some of the Yamaha models. Does anyone have any wisdom to share with using a PA speaker as a bass cab? I'd be using a GK MB200 head, and it might see a bit of electric bass use too. I know beauty is in the ear of the beholder, but I'd love to hear some of your experiences before physically diving into the venture!