Gents, before im going to CC. i'd like to verify if these will work. i have 08 prius. here's the link xmdirect: http://www.circuitcity.com/ssm/XM-U...93341/catOid/-13091/rpem/ccd/productDetail.do and the adapter? which one of these? this? http://www.circuitcity.com/ssm/Terk...20864/catOid/-13091/rpem/ccd/productDetail.do or this? http://www.circuitcity.com/ssm/Terk...23087/catOid/-13091/rpem/ccd/productDetail.do and.. do i need to remove all the dashboard or just the passenger side and sneak-in to the stereo. any pics how to do it will greatly appreciated. Thanks!