I have a 2008 SE w/the JBL Synthesis, and I Really want to Replace the Head Unit with a 10.1 Inch, and it Seems that a Android is my only Choice, But I don't know if I should go with Pumpkin, Joying, or Xtron. Have any of you guys used or are still Using them in your T4R?!? What Installation Kits were needed to retain the SW Controls & Subwoofer connection, was installation difficult, etc? Any info would be appreciated.