I'd like to replace the entire stereo system in my Roadster 2.5, but that's a financial impossibility now. So I'm thinking of just putting Morel Maximo 5.25" components in the front and Morel 4" in the back, hoping to improve the sound quality enough to listen to it. I was wandering if anyone had done a speaker upgrade before and could share some tips and potential pitfalls. My biggest points of concern are enlarging the front speakers (planning to use Front Speaker Adaptor Rings) and in locating the front crossovers to replace them if possible. I'm wondering if the stock crossovers will work, and if there will be any problem getting the grills on after installing 5.25s. I'm also wondering how to get those front grills the heck off without destroying them... I've been searching the forum and found some helpful pics and posts, but they're often light on details, and most cover a larger install that just a few speakers. I'm still a novice at stereo installs and don't want to get in over my head.