OK, this may not be the most intelligent question or maybe I missed something... But I am starting to consider upgrades to my 2005 SR5 and I just found out that my dad might be willing to help me out in upgrading my stereo... (He feels bad he took away the limited and THEN found out I got a scholarship...) Anyway, The eclipse unit is a Headunit, with a DVD/CD player and a hard drive whioch can store navigation Data if connected to a second party antenna right? It is not all in the box correct? I am slightly confused because I am looking at the Pioneer AVIC-N2 DVD/CD/navigation receiver with 6.5" monitor and had been until i found this post. Now I am kind ofthinking this might be better for me and I love the HD idea... Anyway, the Pinoneer is 1999.99 with everything... but I would buy an ipod adapter to connect my Ipod. How much is the eclispse unit, with installation, DVD software (and where do you buy this?) Antenna, and everything else I would need? Also, do youy think it would be a bad Idea for me to try and install it? I could probably figure it out but got slightly confused with all this talk over ground wires for the speedometer, parking break and everything... Tahansk in advance, joe