Awhile back I was a proud owner of a 98 GTP, but sold it and got a newer 04 GTP. I love the 3800's. Anyway, the 04 has the monsoon system in it, but honestly it sounds nowhere near as full as the 98's system. Has anyone done any sort of swap on the 04 system? I guess just having the 8-channel analog EQ would be fantastic, but having the speaker set would be great too.