Any thoughts on this? When shopping I couldn't find any feedback online. I played it against a TC BG250 and a GK MB115 all in the same room. While the MarkBass was lower wattage (150w 15in speaker), I swear it sounded louder than the others. Is this possible or likely? Are watts not the be all/end all measurement for volume? I will play with a drummer next week at an audition and will get a better feel for how much headroom I have. I also played it against the Jeff Berlin and while that one sounded a little tighter and better defined, I can't believe I'd notice a meaningful difference if they weren't side by side. Truth is that I'm in my mid-40s and am looking for an adult-alternative band so if I need more than what the Player's School puts out, I may be playing with the wrong folks. Thanks for any thoughts here.