Hey i'm looking at getting my first system and I have a couple questions. I was looking at getting 2 12" kicker l7's originally, but I think i'm just gonna go with 1. What is the difference between 2-ohm and 4-ohm, and whats better? Also what amp would you reccomend powering this? I'm so confused with all this 2-ohm, 4-ohm, 1 channel, 2 channel, mono, etc. Please help me out. thanks
