Sorry if this is a repeat post or question, I searched around and could not find and info. Seems everyone focuses on amps, subs and towers (which I am replacing everything), but I am going a step further and changing out the factory kicker cabin speakers to the Exile sx65m. Has anyone changed them out? Am I going to have to drill new screw holes and or expand the openings? Mounting depth should not be an issue. Maybe I should have just kept the existing set up and just swapped the amp, sub and towers? I am installing all Exile audio...... XM9 towers, xi12d sub, javelin and 30.2 amps and 3 pair sx65m cabin speakers. I could have gotten away with just running the javelin with the towers and new sub, but figured I had gone that far, why not just go ahead and finish it out. It's more work and money, but the exile cabins have a higher wattage over the kickers (which sound pretty good running off the kicker 4 channel amp) Any advice is appreciated on what to look out for on the cabin speakers and any of the rest of the build for that matter. I am already running 2 amps, towers and sub, so most of that should be pretty straight forward. Thanks!