I have a good friend who has a set of 6.5" speakers that I want to buy, but I'm not sure about the installation. I know MB makes an adapter for the 6.5's to fit correctly in the decklid, but is the wiring and electrical stuff pretty straightforward? I am not much for wires and audio stuff, but this looks to be pretty easy. Is there anything I need to know before I buy them and try to hook them up to the stock system?

God, the concert stock speakers blow chunks.