[1JB]

I was going to get the Garmin Nuvi aftermarket nav system but ultimately decided not to for 2 reasons. I'm not a fan of nav systems after working with them briefly. They don't give the best directions (they'll send you through the center of NYC to get to Boston from PA for example which is a nightmare) and secondly with the top down it is hard to read and has to be cranked to hear.

As to the sound system beware of mods. From what I've read due to the nature of the Porsche system you can create more problems than you gain from better sound. Any electrical gremlins that arise after new head units are installed may create warranty issues. The Bose Surround system is fine. If you want to have booming base it's no problem. Just remember everyone within 100 yards of the car can hear you with the top down. Also remember that you're in a very confined space with a rag top and engine right behind your seat. A different system may give you more noise but are you hearing better sound in those conditions? I'd stick with the factory system. If you do, get the cd changer in the factory order and save at least $500.

I've got 18's and no PASM. That's the ride I liked and I do not want to deal with the replacement costs of PASM shocks. Opinions on this are divided on whether or not you bought it or not. Those that bought it say it's a must. Those that didn't say it's Porsche hype. The internet lore is now that it's a must if you get 19's. I don't think that's the case with the Boxster. I didn't notice much difference with the ride with 19s frankly but it was only a test drive. For me the Boxster S with 18's was perfect and the fewer gizmos to break the better.