Friends,
I spoke today with an SOA rep about 2004 changes. Here's what he said:
Interior - more monotone look - blue fabric replaced with charcoal color
- no more chrome bezel
- New Seats! more aggressive design. More lateral support with higher bolsters, with bolsters in the headrest. He did'nt know if headrest integrated with seat back or not.

Exterior - What we have already see. Redesigned front end with upgraded halogen headlights, with individual high/low bulbs

Mechanical - Nothing specific. Said changes as necessary to address flaws. Asked him specifically about tranny, and he specifically said nothing.

Release - June or July. No real price increase. Likely same as between 2002 and 2003 . Likely less than $100.

Hope this helps.
Regards