Anybody have any details on the apparent change in Eminence's Red Fang? They apparently have increased the power handling from 30 to 50 watts. Is this a physical change in something in the speaker, a decision to relabel based on further testing of the same speaker that it could handle it, or what? If its a physical change I'd assume the sound would also have changed slightly. I'd been considering one for a 35 watt amp in a 1 X 12, and probably wouldn't feel safe with a 30 watt speaker.