I was going to get a Prius II because the only difference between the II and III is the radio and $1,000 more in price. I do not need a 6 CD changer. I have not used a CD in 5 years. I use iPOD like devices or satellite radio. After reviewing the brochure I believe you can not direct connect a XM or Sirius tuner to the radio in the Prius II. Here is how it is worded. Sirius Satellite Radio (4,27) 4. Satellite radio requires a monthly fee. 27. Available on vehicles equipped with JBL Audio system. I am only interested in a direct connect to the radio not attenaa injection or a cassette interface. Can I direct connect a XM or Sirius tuner to the Prius II? How much is the XM or Sirius tuner for the cars with the a JBL radio? I do wish Toyota would setup a web site that list every possible option and how much it cost.