I am debating weather to get a Eclipse AVN 6620 or go with an Alpine IVA-W505 w/ blackbird nav.. I will be installing them in a 2006 4runner, Any help with pros/cons will help. I have two other cars that I could use the Blackbird in so that is a plus, But Eclipse will accept my steering wheel controls With out any modification. //content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif