Yeah, my mom has XM in her '04 Accord, and it's just amazing. The sound quality by itself makes it worth it, and there's a huge range of programming on 24-7. Everything from death metal to country, rap to talk, it's on. I'd highly recommend installing it only if your system is up for it, and by that I mean one that is capable of a wide frequency response range without distortion. I like it a LOT.
