AJWalkman

After reading a lot of reviews it seems many people are unhappy with features on head units. i believe I am going to install a head unit that works with an iPAD and use it day to day then link the iPAD by BT and have access to the latest Nav, Audio and Video. My local Pioneer has AVIC-X9310BT so recommending it, but I saw the 4400 seems to be more integrted with iPad (iPhone) 1. What is the difference between AVIC-X9310BT and AVIC-X930BT? I looked at the manual and it is not clear. 2. The AVIC-X9310BT seems older OS (GUI) 3. The AVIC-X9310BT has a whole list of iPods and iphones

Thank you

Considering purchasing a used AVIC-Z2 on Craigslist tomorrow. Have done some research and saw faceplate motor issues. 1. Is there anthing I should look for in particular? 2, I saw on line I can power 12V + Acc and ground, what else is necessary? 3. If I brought cheap speakers with RCA plugs? 4. Any problem with checking two outputs at a time and not connecting to the others? 5. Recent value w/ BT, +IPOD, missing GPS antenna? I saw a broken one sold on ebay for $250 today 6. Is there a list on this site of stolen S/N so I can check, I do not want to benefit from someone's loss