hey guys, I just bought a Sony CDX-C7850 HU off of my friend, practically brand new, sat in his house for a while. But, In my '92 SE i have the infamous BOSE factory sys. Now i'm told the best thing to do is just replace everything, so i guess thats what im gonna do, only im not an expert on speakers or anything, i was wondering what would be the best thing to do as far as setup, speaker types and everthing. Now i want something decent, at least a little better than the BOSE,if anyone would have any suggestions or any info that would help would be great, cuz i want a good sys. just nuttin thats gonna cost me a huge amount of $$. Also how much would the entire BOSE sys. in condition be worth, anyone know? -Steve