I'm thinking about replacing my Ampeg SVT15E with a TC Electronics RS410. The Ampeg is rated at 200 watts, the TC seems to be rated at 600. Does that mean the TC will really be able to generate a lot more sound? Tone is important but I really want to be able to keep up with an 8 piece reggae band so I just want a lot of volume too. I think I will be using a TC RH450 with either one. I'm mostly playing reggae, R&B and rock with this rig. Any thoughts?