Hello club titan. I have yet to buy myself a Titan, but I'm so excited about it that I'm already researching all the things I want to do to it. So anyway, I'm looking to get two 10 inch subs, (I haven't decided on a specific sub yet so I can't tell you about the impedance or power handling yet), and I'm unsure of how to match and amp to them. I know that I want to get a mono amp that has an RMS similar to the subs. But does the amp need to be double the RMS of one of the subs to power both? For example, if I were to get 2 subs with an RMS of 150 watts each, would I need my amp's power handling to be 300 watts RMS? Or half of that? Sorry if my question is long winded and confusing, but hopefully you guys can help me out.