hey guys, i just got some helix S6 components and i got some questions. first question is, will i hurt my speaker if i run it off my stock headunit for 2-3 months? 2nd question, the speakers are rated at 90rms/120 max, would i need to get a amp that has a rms higher than 90rms or can i get one that is like 75rms? 3rd question, how are alpine amps? or if anyone can suggest an amp that is best bang for bucks. 4th question, should which headunit should i get: alpine 9856, eclipse cd3000, or pioneer DEH-P680MP. im trying to stay away from the alpine one because of the low preout voltage. im kinda leaning towards the eclipse one, but my friend said that eclipse headunit are really hard to tune. i heard some good stuff about pioneer, but i read on sounddomain and a lot people said that pioneer headunt have some issues and quality problem. so yeah thats pretty much it. thanks