Hey guys,
Need some help with deciding on what to do for my gs400 98'. I have the navigation system and as well as you guys know, it is the old version. The screen resolution is not that good and also it is HD. I was thinking about doing the DVD tv tuner converter but not sure if i really want to invest in this old system. Wondering what some of you gs 98-99 people with the navigation system decied to do. Im holding back on not changing the whoel system since it does give me the miles per gallon and all the specs in teh menu. Thinking about putting in the stock air conditoning unit for the top half and bottom half instal a dvd system with touch screen. Help me decide or show me what you guys have done. Thanks!!!

-Kenji