I know we've discussed vibes ad naseum here, but the Uber Vibe is sooo new. Has anyone heard, played, or owned both? I want to hear real world opinions. I'm looking at the big Megavibe, as it looks like you can control the speed with your foot without an external foot controller (which I don't want or have room for on my board). Mainly I'm concerned with the sound quality too. They both appear to be great, but what do the filters do on the Uber? Can the Uber be made to sound like the Mega? Any opinions are greatly appreciated here. They are listed at the exact same price.